To estimate a maximum purchase price for the coin in question, we will consider several factors:

1. Coin Condition: The coin has a condition rating of 95 (S/C-), indicating that it is in very good shape. This generally translates to a higher price compared to coins with lower condition ratings.

2. Auction History:
- The average hammer price for similar coins is 145.61 euros.
- In previous auctions, coins with a similar condition (95) have reached hammer prices of up to 380 euros (as seen in the auction on 2021-03-18).

3. Starting Price: The current starting price is 900 euros, which is significantly higher than the average hammer price for similar coins. This may indicate that the seller has high expectations, but it could also suggest that the coin is particularly valuable or sought after.

4. Sales Trends: The coin has been auctioned 94 times, with an 88% sell-through rate (83 out of 94). This suggests that there is consistent interest in this coin.

5. Recent Hammer Prices: In the most recent auctions, hammer prices have varied, but the range has been from 20 to 900 euros, depending on condition and demand.

Based on these factors, an estimated maximum purchase price could be in the range of 300 to 500 euros, considering that the condition is high and there is a history of hammer prices that supports this estimate. However, given the starting price of 900 euros, it is possible that the seller is looking for a higher price, which could influence the purchasing decision.

To estimate a maximum purchase price for the coin in question, we can analyze several factors:

1. Coin Condition: The coin to be auctioned has a condition of 95 (S/C-), indicating that it is in very good shape. This generally translates to a higher price compared to coins with lower conditions.

2. Previous Prices: By observing the hammer prices of coins with a similar condition (95), we can see that in previous auctions, the hammer prices have varied. For example:
- In a 2022 auction, a coin with a condition of 95 was sold for 650 euros.
- In another auction in 2023, the hammer price was 450 euros.

3. Starting Price and Average Hammer Price: The current starting price is 450 euros, and the average hammer price for this coin in the past has been approximately 109.96 euros. However, given the high condition, it is likely that the hammer price will be significantly higher.

4. Auction Trends: The coin has been auctioned 74 times, of which it has sold 59 times. This indicates a consistent interest in the coin, which may influence the price.

5. Comparison with Starting and Hammer Prices of Other Coins: The average starting price of 81.49 euros and the average hammer price of 109.96 euros are quite low compared to the current starting price of 450 euros, suggesting that this coin has a higher perceived value.

Based on these factors, an estimated maximum purchase price for this coin could be in the range of 600 to 700 euros, considering its high condition and previous hammer prices for similar coins. However, the final price will depend on the competition in the auction and the interest of other bidders.

To estimate a maximum purchase price for the coin in question, we will consider several factors:

1. Coin Condition: The coin has a condition rating of 95 (EBC+), indicating that it is in very good shape. This generally translates to a higher value compared to coins with lower conditions.

2. Previous Auction Prices: By looking at the hammer prices of coins with similar conditions (around 90-95), we can see that they have reached hammer prices that vary considerably. For example:
- In 2019, a coin with a condition of 90 sold for 370 euros.
- In 2022, a coin with a condition of 95 sold for 250 euros.

3. Starting Price and Average Hammer Price: The current starting price is 250 euros, and the average hammer price in previous auctions is 72.48 euros. However, given that the condition of this coin is high, it is reasonable to expect that the hammer price will be above the average.

4. Auction Trends: The coin has been auctioned 104 times in the past, with a high sales percentage (97 out of 104). This suggests that there is consistent interest in this coin, which may increase its value.

5. Estimated Prices in Recent Auctions: In recent auctions, the estimated prices for coins of similar condition have been significantly higher, suggesting that the market is willing to pay more for coins in good condition.

Based on these factors, an estimated maximum purchase price for this coin could be between 300 and 400 euros, considering its high condition and market interest. However, since the starting price is 250 euros, it is possible that the final hammer price will be closer to this upper range, especially if there is competition among bidders.

To estimate a maximum purchase price for the coin in question, we can consider several factors:

1. Condition of the coin: The coin has a condition rating of 95 (EBC+), which indicates that it is in very good condition. This generally translates to a higher value compared to coins with lower conditions.

2. Previous auction prices: By looking at the hammer prices of coins with similar conditions (90-95), we can see that the hammer prices have varied considerably. For example:
- In 2019, a coin with a condition of 90 was sold for 245 euros.
- In 2014, a coin with a condition of 95 was sold for 500 euros.

3. Starting price and average hammer price: The current starting price is 250 euros, and the average hammer price for this coin in the past has been 79.12 euros. However, since the condition of this coin is significantly better than average, we can expect the hammer price to be higher.

4. Market trends: Given that the coin has been auctioned 88 times in the past and has had a good sales percentage (79 out of 88), this suggests that there is consistent interest in this coin.

Based on these factors, an estimated maximum purchase price could be in the range of 400 to 600 euros, considering that the condition is high and there are precedents for sales in that range. However, given the starting price of 250 euros, it is likely that the hammer price will not exceed 500 euros in this specific auction.

Therefore, a reasonable maximum purchase price could be 500 euros.

To estimate a maximum purchase price for the coin in question, we will consider several factors:

1. Condition of the coin: The coin to be auctioned has a condition rating of 95 (EBC+), indicating that it is in very good condition. This generally translates to a higher price compared to coins with lower conditions.

2. Price history: By looking at the hammer prices of coins with similar conditions in the past, we can see that coins with conditions ranging from 85 to 95 have had hammer prices that vary significantly. For example:
- In recent auctions, coins with a condition of 85 have reached hammer prices of up to 240 euros.
- A coin with a condition of 95 sold for 750 euros in 2014.

3. Starting price and average hammer price: The current starting price is 200 euros, and the average hammer price in the past has been 82.29 euros. However, since the condition of this coin is significantly better than many that have been auctioned previously, it is reasonable to expect that the hammer price will be higher.

4. Market trends: Since the coin has been auctioned 77 times in the past and has had a sell-through rate of 92% (71 out of 77), this suggests that there is consistent interest in this coin, which may increase its value.

Based on these factors, an estimated maximum purchase price for this coin could be between 300 and 400 euros, considering its high condition and market interest. However, it is important to keep in mind that the final price will depend on the competition in the auction and the willingness of other bidders to pay.

To estimate a maximum purchase price for the coin in question, we will consider several factors:

1. Coin Condition: The coin has a condition rating of 90 (EF), indicating that it is in quite good shape. This generally translates to a higher value compared to coins with lower conditions.

2. Auction History: By looking at previous hammer prices for coins with similar conditions, we can see a price trend that may help us estimate the current value. For example, in past auctions, coins with conditions of 85 and 90 have reached hammer prices that varied significantly, but often exceed 200 euros.

3. Starting Price and Average Hammer Price: The current starting price is 150 euros, and the average hammer price in the past has been 105.85 euros. However, since the condition of this coin is above the average of auctioned coins, it is reasonable to expect that the hammer price will be higher.

4. Recent Trends: In the most recent auctions, we have seen hammer prices reaching up to 300 euros for coins of similar condition. This suggests that there is a growing interest in well-preserved coins.

Based on these factors, an estimated maximum purchase price for this coin could be between 250 and 350 euros, considering that the condition is high and there is a history of hammer prices that supports this estimate.

Therefore, a reasonable maximum purchase price could be 300 euros.

To estimate a maximum purchase price for the coin in question, we will consider several factors:

1. Condition of the coin: The coin has a condition rating of 90 (EF), which indicates that it is in quite good shape. This generally translates to a higher price compared to coins with lower conditions.

2. Current price and previous prices: The current starting price is 600 euros. In previous auctions, we have seen hammer prices that varied significantly, but there are examples of coins with similar conditions that have sold for higher prices. For instance, in 2018, a coin with a condition of 95 sold for 600 euros, and in 2014, a coin with a condition of 90 sold for 1800 euros.

3. Price trends: The average hammer price for similar coins is 158.66 euros, but this may not reflect the true value of a coin in EF condition. Given that the coin in question has a higher condition, it is reasonable to expect its hammer price to be above this average.

4. Supply and demand: The coin has been auctioned 117 times, with a high percentage of sales (105 out of 117). This suggests that there is consistent interest in this coin, which may increase its value.

5. Previous estimated prices: Estimated prices in previous auctions for coins with similar conditions have varied, but some have reached significant figures.

Taking all these factors into account, an estimated maximum purchase price for this coin could be between 800 and 1200 euros, considering its good condition and market interest. However, given the starting price of 600 euros, it is likely that the actual hammer price will be closer to the upper end of this range, especially if there is competition among bidders.

To estimate a maximum purchase price for the coin in question, we can consider several factors:

1. Coin Condition: The coin being auctioned has a condition of 85 (ebc-), which indicates that it is in quite good shape. This generally translates to a higher price compared to coins with lower conditions.

2. Price History: By looking at previous auction prices for similar coins, we can see that prices have varied. For example:
- In 2020, a coin with a condition of 70 was auctioned for 55 and 170 euros.
- In 2022, a coin with a condition of 80 was auctioned for 130 euros.
- In 2023, a coin with a condition of 80 was auctioned for 110 euros.

3. Average Auction Price: The average auction price of coins sold in the past is 71.85 euros, which can serve as a reference point.

4. Starting Price: The starting price of the auction is 200 euros, indicating that the seller has high expectations for this coin.

Given that the condition of the coin in the auction is superior to that of many coins that have been sold previously, and considering the higher auction prices of coins with similar conditions, an estimated maximum purchase price could be set in a higher range.

Estimated Maximum Purchase Price: Based on the price history and condition, a reasonable maximum purchase price could be between 120 and 150 euros. This is based on the fact that the coin has a superior condition and that there have been previous auctions in the range of 110 to 170 euros for coins of similar condition.

To estimate a maximum purchase price for the coin in question, we will consider several factors:

1. Coin Condition: The coin has a condition rating of 95 (S/C-), indicating that it is in very good shape. This generally translates to a higher price compared to coins with lower conditions.

2. Auction History:
- The average hammer price for this coin in the past is 242.21 euros.
- There have been previous auctions where the coin has sold for significantly higher prices, such as 700 euros in 2017 and 900 euros in 2023, indicating a potential for high demand.

3. Current Starting Price: The starting price is 300 euros, suggesting that the seller has expectations of a higher hammer price.

4. Recent Trends: In the most recent auctions, hammer prices have shown an upward trend, especially for coins in good condition.

Based on these factors, an estimated maximum purchase price could be in the range of 600 to 800 euros, considering that the condition is high and there are precedents for sales at higher prices. However, since the starting price is 300 euros, it is likely that the hammer price will not significantly exceed this range unless there is active competition among bidders.

Therefore, a reasonable maximum purchase price could be 750 euros.

To estimate a maximum purchase price for the coin in question, we can consider several factors:

1. Condition of the coin: The coin has a condition rating of 95 (EBC+), which indicates that it is in very good condition. This generally translates to a higher price compared to coins with lower condition ratings.

2. Auction history: By observing previous hammer prices of coins with a similar condition (95), we can see that in the past, coins of this type have reached hammer prices of up to 700 euros (as seen in the auction on October 19, 2022).

3. Starting price and average prices: The current starting price is 450 euros, and the average hammer price in previous auctions is 94.76 euros, suggesting that the current starting price is significantly higher than the average hammer price. However, this may indicate that the coin is valued more for its condition or rarity.

4. Sales trends: The coin has sold in 74 out of 89 auctions, indicating good demand. Additionally, the fact that it will be auctioned in the coming days may increase interest and price.

Based on these factors, an estimated maximum purchase price could be in the range of 600 to 800 euros, considering that the highest hammer price in the past was 700 euros and that the coin's condition is high. This also takes into account the possibility that interest in the current auction could drive the price beyond what has been seen previously.

To estimate a maximum purchase price for the coin in question, we will consider several factors:

1. Condition of the coin: The coin has a condition rating of 95 (S/C-), indicating that it is in very good shape. This generally translates to a higher price compared to coins with lower conditions.

2. Current listing price and previous prices: The current listing price is 600 euros. In previous auctions, we have seen hammer prices that vary significantly, but there are examples of coins with similar conditions that have sold for higher prices. For instance, in 2015, a coin with a condition of 95 was sold for 346 euros, and in 2023, another with the same condition sold for 420 euros.

3. Price trends: The average hammer price for similar coins is 109.69 euros, but this may not reflect the true value of a coin in excellent condition like the one we are considering.

4. Supply and demand: The coin has been auctioned 102 times in the past, with a high sales percentage (91 out of 102). This suggests that there is consistent interest in this coin, which may increase its value.

5. Comparison with previous hammer prices: By observing the hammer prices of coins with similar conditions, we can see that the price range can be quite broad, but coins in exceptional condition tend to reach higher prices.

Taking all these factors into account, an estimated maximum purchase price for this coin could be between 800 and 1000 euros, given its condition and the price trends in previous auctions. This would allow for competitive bidding without exceeding a reasonable limit based on the price history.

To estimate a maximum purchase price for the coin in question, we will consider several factors:

1. Coin Condition: The coin being auctioned has a condition rating of 95 (S/C-), indicating that it is in very good shape. This generally translates to a higher price compared to coins with lower conditions.

2. Starting Price: The starting price is 600 euros. This is the baseline for the auction.

3. Price History: By looking at previous auction prices for similar coins, we can see that prices have varied considerably. For example, in past auctions, coins with similar conditions have reached hammer prices ranging from 18 euros to 900 euros, depending on demand and other factors.

4. Average Hammer Price: The average hammer price for this particular coin is 123.72 euros, suggesting that, in general, coins of this reference tend to sell for a considerably lower price than the current starting price.

5. Recent Trends: In the most recent auctions, we have seen hammer prices that can be significantly higher than the average price, especially for coins in similar conditions.

Given all this, an estimated maximum purchase price could be calculated considering that the hammer price may be higher than the starting price, especially for a coin in such good condition.

Estimation: Based on the price history and condition, a reasonable maximum purchase price could be in the range of 800 to 1000 euros, assuming there is sufficient interest in the coin and that the auction attracts buyers willing to compete for it.

To estimate a maximum purchase price for the coin in question, we can analyze several factors:

1. Current Condition: The coin has a condition of 85 (ebc-), which indicates that it is in quite good shape. This is important because coins in better condition tend to reach higher prices.

2. Auction History:
- In the past, this coin has been auctioned several times with hammer prices that varied significantly.
- For example, in a 2020 auction, with the same condition (85), the hammer price was 160 euros, while in another auction in 2018, the hammer price was 250 euros.
- The average hammer price for this coin is 99.65 euros, but there are examples of much higher hammer prices.

3. Current Starting Price: The starting price is 150 euros, indicating that the seller has expectations of a relatively high hammer price.

4. Recent Trends: In the most recent auction, the hammer price was 360 euros for a coin with a condition of 90, suggesting that there is growing interest in coins of good condition.

5. Comparison with Previous Prices: The trend of hammer prices for coins with similar conditions suggests that the price could be in the range of 160 to 250 euros, based on historical data.

Taking all these factors into account, an estimated maximum purchase price for this coin could be between 250 and 300 euros, considering that interest in coins of good condition seems to be increasing and that the starting price is 150 euros. However, it is important to remember that the final price will depend on the competition in the auction and the willingness of other bidders.

To estimate a maximum purchase price for the coin in question, we will consider several factors:

1. Coin Condition: The coin has a condition rating of 95 (EBC+), indicating that it is in very good shape. This generally translates to a higher price compared to coins with lower conditions.

2. Previous Prices: By observing the auction prices of coins with similar conditions (95 and close), we can see that in previous auctions, coins with a condition of 95 have reached hammer prices of up to 280 euros. For example, in the auction on 2020-03-12, a coin with a condition of 95 was sold for 260 euros.

3. Starting Price and Average Hammer Price: The current starting price is 175 euros, and the average hammer price for similar coins is 98.02 euros. However, since the condition of this coin is above average, it is reasonable to expect that the hammer price will be significantly higher.

4. Market Trends: The coin has been auctioned 209 times in the past, with an 81.7% sell-through rate (171 times sold). This suggests that there is consistent interest in this coin, which may influence a higher hammer price.

5. Recent Starting Prices: In recent auctions, starting prices for coins of similar condition have varied, but some have reached hammer prices of up to 950 euros in exceptional conditions.

Based on these factors, an estimated maximum purchase price for this coin could be in the range of 250 to 300 euros. This is based on the condition, previous hammer prices, and market trends. However, it is important to note that the final price may vary depending on the competition in the auction and the interest of collectors at that time.

To estimate a maximum purchase price for the coin in question, we can consider several factors:

1. Coin Condition: The coin has a condition rating of 95 (EBC+), indicating that it is in very good shape. This generally translates to a higher price compared to coins with lower conditions.

2. Auction History: By looking at previous hammer prices for coins with a similar condition (95), we find that they have sold for prices that vary considerably in the past. For example:
- In 2018, a coin with a condition of 95 was auctioned for 650 euros.
- In 2021, another coin with the same condition was auctioned for 1000 euros.

3. Average Hammer Price: The average hammer price for this coin is 164.88 euros, but this may be influenced by coins of lower condition.

4. Starting Price: The current starting price is 300 euros, indicating that the seller expects a minimum price of 300 euros.

5. Price Trends: In previous auctions, we have seen that prices can be significantly higher than the starting price, especially for coins in good condition.

Taking all these factors into account, an estimated maximum purchase price could be in the range of 800 to 1200 euros, considering that there are precedents of previous auctions in this range for coins of similar condition. However, the final price will depend on the competition in the auction and the interest of collectors.

To estimate a maximum purchase price for the coin in question, let's consider several factors:

1. Starting Price: 15,000 euros. This is the initial price expected to be obtained at the auction.
2. Condition: The coin has a condition rating of 95 (S/C-), indicating that it is in very good shape. This generally increases its value.
3. Auction History:
- It has been auctioned 3 times and has sold on all occasions.
- In the last auction (2021), it was estimated at a price of 6,000 euros and sold for 19,000 euros, indicating great interest and potential for appreciation.
4. Previous Prices: Previous hammer prices are significantly lower than the current starting price, but the last hammer shows a substantial increase in value.

Given that the coin has a high condition rating and has shown increasing interest in previous auctions, the hammer price could be considerably higher than the starting price. However, it is also important to consider the average hammer price of 6,447.67 euros in previous auctions.

Taking all these factors into account, an estimated maximum purchase price could be positioned between the starting price and the highest previous hammer price.

Therefore, a reasonable maximum purchase price could be around 18,000 to 20,000 euros, given the demonstrated interest in previous auctions and the high condition of the coin.

To estimate a maximum purchase price for the coin that will be auctioned, we will consider several factors:

1. Condition of the coin: The coin in question has a condition rating of 100 (S/C), indicating that it is in very good condition. This generally translates to a higher price compared to coins with lower conditions.

2. Starting price: The starting price is 400 euros. This is the starting point for the auction.

3. Historical data:
- The average hammer price for similar coins in the past is 252.42 euros.
- Previous auctions of this same coin have shown hammer prices that varied, but generally, the hammer prices have been in a range that can reach up to 420 euros under similar conditions.

4. Auction trends: The coin has been auctioned 82 times, of which 77 have been sold. This indicates good demand and sustained interest in the coin.

5. Previous hammer prices: The highest hammer prices for coins in similar condition have reached up to 420 euros, suggesting that there is potential for this coin to reach a similar or even higher price, given its condition.

Based on these factors, an estimated maximum purchase price could be in a range between 400 and 500 euros, considering that the starting price is 400 euros and that the condition is excellent. A price of 450 euros could be a reasonable target, as it falls in the middle of this range and reflects both the interest in the coin and its condition.

To estimate a maximum purchase price for the coin in question, we will consider several factors:

1. Condition: The coin has a condition rating of 95 (EF+), indicating that it is in very good shape. This generally increases its value compared to coins in lower conditions.

2. Starting price and previous prices: The current starting price is 2500 euros. In previous auctions, the hammer price has varied, but there are examples of hammer prices exceeding 2000 euros, even reaching up to 3400 euros in the past.

3. Price trends: The average hammer price in previous auctions is 1680.68 euros, but there are several cases where the hammer price has been significantly higher, especially for coins in similar conditions.

4. Demand and supply: The coin has been auctioned 28 times in the past, with an 82% sell-through rate (23 out of 28). This suggests that there is consistent interest in this coin, which may influence the price.

5. Recent hammer prices: In the most recent auctions, hammer prices have been in the range of 1700 to 1800 euros, indicating that interest and value for the coin remain strong.

Taking all these factors into account, an estimated maximum purchase price could be in the range of 2500 to 3000 euros, considering that the starting price is 2500 euros and that the coin's condition is high. However, if there is strong competition in the auction, the price could exceed 3000 euros, especially if bidders are willing to pay more for a coin in such good condition.

Therefore, a reasonable maximum purchase price could be 3000 euros.

To estimate a maximum purchase price for the coin in question, we will consider several factors:

1. Current Condition: The coin has a condition rating of 95 (EF+), indicating that it is in very good shape. This generally translates to a higher price compared to coins with lower conditions.

2. Starting Price: The starting price is 400 euros. This is the baseline for the auction.

3. Sales History: The coin has been auctioned 148 times, of which it has sold 142 times. This indicates good demand and a history of successful sales.

4. Previous Prices: Looking at previous hammer prices for coins with similar conditions (around 90-95), the hammer prices have varied, but many have exceeded 300 euros, reaching up to 400 euros or more in some cases.

5. Recent Trends: In the most recent auctions, hammer prices for coins of similar condition have been in the range of 360 to 450 euros.

Based on these factors, an estimated maximum purchase price could be in the range of 450 to 500 euros, considering that the condition is high and there is good demand in the market. This also takes into account the starting price and the history of hammer prices.

Therefore, an estimated maximum purchase price for this coin could be approximately 500 euros.

To estimate a maximum purchase price for the coin in question, we will consider several factors:

1. Condition of the coin: The coin to be auctioned has a condition rating of 90 (EBC), which indicates that it is in quite good shape. This generally translates to a higher price compared to coins with lower conditions.

2. Previous auction prices: By looking at the hammer prices of coins with similar conditions (around 90), we can see that the hammer prices have varied, but there are examples of auctions reaching up to 400 euros or more under similar conditions.

3. Starting price and average hammer price: The starting price is 350 euros, and the average hammer price in previous auctions is 319.5 euros. This suggests that the hammer price could be in a similar range or slightly higher.

4. Recent trends: In the most recent auctions, hammer prices for coins of similar condition have shown an increase, which could indicate an upward trend in the market.

Based on these factors, an estimated maximum purchase price for this coin could be in the range of 400 to 450 euros. This is based on the good condition of the coin and the hammer prices of similar coins in the past.