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

1. Current Condition: The coin has a condition rating of 75 (MBC), indicating that it is in quite good shape. This generally translates to a higher price compared to coins with lower conditions.

2. Auction History:
- The average hammer price for coins with a similar condition (75) has been between 70-80 euros in previous auctions.
- Specifically, in the 2020 auctions, the hammer price was 80 euros, suggesting that there is significant interest in coins of this condition.

3. Starting Price and Average Starting Price:
- The current starting price is 45 euros, which is below the average starting price of 54.76 euros. This could indicate a good buying opportunity.

4. Sales Trends: The coin has sold in 20 out of the 22 previous auctions, indicating good demand and a history of successful sales.

5. Previous Estimates: In past auctions, the estimated price for coins of similar condition has ranged from 50 to 150 euros, depending on the condition and other factors.

Taking all these factors into account, an estimated maximum purchase price for this coin could be around 80-90 euros. This is based on the historical hammer prices for coins of similar condition and the demonstrated interest in previous auctions.

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 80 (MS+), indicating that it is in quite good shape. This generally translates to a higher price compared to coins with lower conditions.

2. Auction History:
- The average hammer price for coins with a similar condition (80) has been approximately 78 euros.
- In previous auctions, hammer prices for coins with a condition of 80 have varied, reaching up to 120 euros in some cases.

3. Starting Price and Average Starting Price:
- The current starting price is 60 euros, which is slightly higher than the average starting price of 44.13 euros. This suggests that the seller has expectations of a higher price due to the condition.

4. Recent Trends: In recent auctions, there has been an increase in hammer prices, as seen in the March 2023 auction, where a coin with a condition of 90 was sold for 500 euros, indicating an active and possibly rising market.

5. Comparison with Previous Prices:
- In the 2020 auction, a coin with a condition of 80 was sold for 120 euros, setting a high precedent.

Based on these factors, an estimated maximum purchase price for this coin could be between 100 and 120 euros, considering that the condition is good and there is a history of high prices for similar coins. Therefore, a reasonable maximum purchase price could be 120 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 of 70 (VF-), indicating that it is in an acceptable state, but not excellent. This may influence the price, as coins in better condition tend to fetch higher prices.

2. Current Listing Price and Previous Prices: The current listing price is 75 euros, and the average hammer price in previous auctions is 151.88 euros. This suggests that, in general, coins of this reference tend to sell for a significantly higher price than their listing price.

3. Sales History: Out of the 10 times it has been auctioned, it has sold 8 times, indicating good demand. Additionally, the average hammer price in previous auctions is a good indicator of what buyers are willing to pay.

4. Comparison with Previous Prices: Looking at previous hammer prices, we can see that in 2018 it sold for 280 euros in a condition of 90, and in 2014 it sold for 190 euros in a condition of 70. This suggests that the price can vary considerably depending on the condition and demand at the time of the auction.

5. Market Trends: Given that the average hammer price is 151.88 euros, and considering that the current condition is 70, an estimated maximum purchase price could be in a range that reflects both the condition and the price history.

Taking all these factors into account, an estimated maximum purchase price for this coin could be approximately 150-180 euros. This is based on the price history, current condition, and market trend.

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

1. Current condition: The coin has a condition of 70 (MBC-). This indicates that it is in relatively good shape, but it is not the best possible condition.

2. Previous prices:
- The average hammer price for coins of similar condition (70) in previous auctions is 50 euros (in the January 2023 auction).
- In other auctions, we have seen hammer prices that vary, but the range seems to be between 41 and 150 euros for conditions of 70 and above.

3. Average hammer price: The average hammer price for this particular coin is 94.35 euros, suggesting that, in general, buyers are willing to pay close to this amount.

4. Auction trends: The coin has been auctioned 17 times and has sold every time, indicating consistent demand.

5. Comparison with starting and estimated prices: The current starting price is 25 euros, and the average starting price in the past has been 39.56 euros. This suggests that the current starting price is relatively low compared to the average hammer price.

Based on this data, an estimated maximum purchase price could be in the range of 90 to 120 euros, considering that the condition is good and the average hammer price is 94.35 euros. However, since the condition is not the highest, a more conservative price could be around 100 euros.

Therefore, a reasonable estimated maximum purchase price would be 100 euros.

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 75 (MBC), which is quite good. In the past, coins with a similar condition have reached auction prices ranging from 310 to 650 euros.

2. Auction History: The coin has been auctioned 17 times, of which 13 have been sales. This indicates a consistent interest in the coin. The average hammer price in previous auctions is 460 euros, providing a good reference point.

3. Starting and Hammer Prices: The current starting price is 300 euros, which is a reasonable price. However, the average starting price in the past has been 428.13 euros, suggesting there may be room for a higher hammer price.

4. Recent Trends: In the last auction, the coin sold for 300 euros, indicating that interest may be fluctuating. However, in previous auctions, it has reached higher prices, especially in similar conditions.

Taking all these factors into account, an estimated maximum purchase price could be around 500-600 euros. This is based on the auction price history for coins with a similar condition and the demonstrated interest in previous auctions.

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

1. Condition: The coin has a condition of 85 (ebc-), which indicates that it is in fairly good shape, but not the best possible condition. This can influence the price, as coins in better condition tend to fetch higher prices.

2. Auction history:
- The average hammer price for coins of similar condition (85) has been approximately 3,400 to 5,500 euros in previous auctions.
- The last auction with a condition of 85 had a hammer price of 3,000 euros, suggesting that interest in this coin may be declining or that the market is adjusting.

3. Starting price and previous prices:
- The current starting price is 2,500 euros, which is relatively low compared to previous hammer prices.
- The average hammer price in the past has been 5,231.25 euros, indicating that there is potential for an increase in the hammer price.

4. Market trends: Since there are no auctions scheduled in the coming days, this could influence demand and price.

Based on these factors, an estimated maximum purchase price could be in the range of 4,000 to 5,000 euros, considering that the condition is good and that the price history suggests there is a market willing to pay more for this coin. However, given the starting price and the current context, a more conservative price could be around 4,500 euros as a reasonable target.

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

1. Condition: The coin has a condition of 70 (VF-), indicating that it is in relatively good shape. This can positively influence its value.

2. Auction History:
- It has been auctioned 8 times in the past, of which it has sold 5 times. This suggests there is consistent interest in the coin.
- The average hammer price in previous auctions is 287 euros, which can serve as a good indicator of market value.

3. Previous Starting and Hammer Prices:
- In the most recent auction (2020), the starting price was 200 euros and the hammer price was 320 euros. This shows that the coin can reach prices above its starting price.
- In other auctions, hammer prices have varied, but they have generally been above the starting price.

4. Current Starting Price: The current starting price is 250 euros, which is slightly higher than the average starting price of 232.86 euros.

Given that the average hammer price is 287 euros and considering that the coin has a condition of 70, an estimated maximum purchase price could be set in a range that reflects both the interest in the coin and its condition.

Estimated Maximum Purchase Price:
We could consider a maximum purchase price around 300-320 euros, as this aligns with previous hammer prices and reflects reasonable interest in the coin, taking into account its condition and auction history.

Therefore, an estimated maximum purchase price could be 320 euros.

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

1. Starting Price: 400 euros, which is quite low compared to previous auction prices.
2. Condition: The coin has a condition of 75 (VF), which is lower than the 95 condition of previously auctioned coins. This suggests that its value may be less than that of coins in better condition.
3. Previous Prices: Previous auction prices for coins with a condition of 95 have been significantly higher (2700, 3200, and 2200 euros). However, since the condition of the current coin is lower, we need to adjust our expectations.
4. Average Auction Price: The average auction price for coins of this reference is 2145 euros, indicating a potential high value, but again, the condition affects this value.

Given that the condition of the current coin is 75, we could estimate that its value might be approximately 50-60% of the average auction price of coins in better condition.

Calculating 50% of the average auction price (2145 euros):
- 50% of 2145 = 1072.5 euros

Calculating 60% of the average auction price:
- 60% of 2145 = 1287 euros

Therefore, an estimated maximum purchase price for this coin, considering its condition and previous auction prices, could be between 1072 and 1287 euros.

Recommendation: A reasonable maximum purchase price could be around 1200 euros, taking into account the condition and the market context.

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

1. Starting price: 1800 euros.
2. Average hammer price in previous auctions: 1900 euros.
3. Condition of the coin: 85 (ebc-), indicating good preservation.
4. Auction history: It has been auctioned 2 times, with 1 sale and 1 no sale. This suggests there is interest, but also that there may be a limit to what buyers are willing to pay.
5. Estimated price in the previous auction: 3000 euros, although the hammer price was 1900 euros.

Given that the average hammer price has been 1900 euros and considering that the condition is good (85), a reasonable maximum purchase price could be in the range of 2000 to 2200 euros. This is based on the fact that buyers may be willing to pay a little more than the previous average hammer price, especially if the condition is a positive factor.

Therefore, an estimated maximum purchase price could be 2100 euros.

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

1. Current Condition: The coin has a condition of 75 (MBC), which is a medium state of preservation. This suggests that its value will not be as high as that of coins in better condition.

2. Auction History:
- The coin has been auctioned 7 times in the past, of which it has sold 6 times. This indicates good demand.
- The average hammer price in previous auctions is 121.67 euros, which provides a benchmark for the coin's value.

3. Previous Prices:
- In previous auctions, hammer prices have varied, but there is a pattern where coins with a similar condition (75) have had hammer prices ranging between 80 and 220 euros.
- The highest hammer price for a coin with a condition of 75 was 220 euros, indicating that there is potential for a higher price in the future.

4. Starting Price and Average Starting Price:
- The current starting price is 90 euros, which is a reasonable price to start the auction.
- The average starting price of 91.43 euros also suggests that this is an expected range.

5. Maximum Price Estimate:
- Given that the average hammer price is 121.67 euros and considering that the condition is 75, a maximum purchase price could be positioned in a range between the average hammer price and the highest observed hammer price.
- An estimated maximum price could be around 150 euros, which is a conservative and reasonable value, taking into account the condition and auction history.

Therefore, the estimated maximum purchase price for this coin could be 150 euros.

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

1. Current starting price: 600 euros.
2. Condition: The coin has a condition rating of 80 (MBC+), indicating that it is in quite good shape.
3. Auction history: It has been auctioned 2 times in the past, but it has not sold on either occasion, which may indicate that interest or demand has not been sufficient to reach the starting price.
4. Average starting price: 500 euros, which is lower than the current starting price.
5. Estimated price in the previous auction: In the June 2022 auction, the starting price was 400 euros and the estimated price was 700 euros, although no hammer price was recorded.

Given that the coin has not sold in previous auctions and considering the current starting price and the average starting price, it is reasonable to assume that interest in the coin may not be as high as expected.

Taking all these factors into account, an estimated maximum purchase price could be around 500-550 euros. This is based on the average starting price and the need to attract potential buyers, given that the current starting price is higher than the interest demonstrated in previous auctions.

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

1. Condition: The coin has a condition rating of 70 (MS-), indicating that it is in quite good shape. This generally increases its value compared to coins with lower conditions.

2. Auction History: The coin has been auctioned in the past with a starting price of 20 euros and a hammer price of 26 euros. This suggests that there is interest in the coin and that it may reach higher prices in future auctions.

3. Average Hammer Price: The average hammer price for similar coins is 30.5 euros, indicating that, in general, coins of similar condition tend to sell for higher prices.

4. Current Starting Price: The current starting price is 12 euros, which is relatively low compared to the average hammer price and the previous starting price.

Given that the coin has a history of successful sales and considering the average hammer price, an estimated maximum purchase price could be positioned between the average hammer price and the previous hammer price.

Therefore, an estimated maximum purchase price could be approximately 30-35 euros. This is based on the demonstrated interest in previous auctions and the condition of the coin.

Based on the provided data, here is an analysis to estimate a maximum purchase price for the coin in question:

1. Starting Price: 250 euros.
2. Condition: 70 (MBC-), which indicates a fairly good condition, although not the best possible.
3. Auction History: The coin has been auctioned once and sold on that occasion, suggesting there is interest in the coin at this price.

Since the average hammer price and the starting price are the same (250 euros), and considering that the condition is 70, we could estimate that the maximum purchase price could be slightly above the starting price, but not by much, as there are no historical data suggesting a significant increase in value.

Therefore, an estimated maximum purchase price could be between 250 and 300 euros, depending on the demand at the auction. A price of 275 euros could be a good starting point for a bid, as it allows for a margin to compete without exceeding the starting price too much.

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

1. Current Condition: The coin has a condition of 75 (MBC). This is an important factor, as coins in better condition tend to reach higher prices.

2. Current Starting Price and Previous Prices: The current starting price is 300 euros. In previous auctions, coins with a similar condition (75) have had hammer prices that vary, but generally, hammer prices for condition 75 have been around 300 to 400 euros.

3. Average Hammer Price: The average hammer price for this reference is 553.38 euros. This suggests that, in general, coins of this reference tend to sell for a higher price than the starting price.

4. Historical Trends: Looking at the hammer prices of coins with a condition of 75 in the past, it can be seen that they have reached hammer prices of up to 400 euros on several occasions. However, there are also examples of coins with higher conditions that have reached significantly higher prices.

5. Demand and Supply: Since there are no scheduled auctions in the coming days for this coin, demand could be higher, which could increase the hammer price.

Based on these factors, an estimated maximum purchase price for this coin could be between 400 and 500 euros. This is because, although the starting price is 300 euros, the historical trend and average hammer price suggest that it could reach a higher price, especially if there is interest in the auction.

Therefore, a reasonable maximum purchase price could be 450 euros.

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

1. Current Condition: The coin has a condition rating of 80 (MBC+), indicating that it is in quite 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 150 euros. The average hammer price in previous auctions is 204.35 euros, suggesting that similar coins have reached prices above the listing price.

3. Sales History: The coin has been auctioned 206 times, of which 195 have been successful sales. This indicates good demand and consistent interest in this reference.

4. Previous Hammer Prices: Looking at previous hammer prices for coins with a similar condition (80), we can see that they have reached varying prices, with some exceeding 300 euros. For example, in previous auctions, coins with a condition of 80 have sold for prices of 260, 300, and even 420 euros.

5. Recent Trends: In the most recent auctions, hammer prices have shown an upward trend, which may indicate an increase in demand or in the value of the coin.

Based on these factors, an estimated maximum purchase price for this coin could be between 250 and 300 euros, considering that the average hammer price is 204.35 euros and that there are examples of previous sales that have exceeded 300 euros.

Therefore, a reasonable maximum purchase price could be approximately 280 euros.

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

1. Current Condition: The coin has a condition rating of 80 (MBC+). This is an important factor, as coins in better condition tend to fetch higher prices.

2. Starting Price and Average Hammer Price: The current starting price is 300 euros, and the average hammer price in previous auctions is 266.15 euros. This suggests that the starting price is reasonable, but it may not sell for above this price.

3. Sales History: The coin has been auctioned 47 times, of which 42 have been successful sales. This indicates good demand and consistent interest in the coin.

4. Previous Prices: Looking at previous hammer prices, we can see that in auctions with similar conditions (around 80), the hammer prices have varied. For example:
- In 2020, a coin with a condition of 80 sold for 330 euros.
- In 2019, another with a condition of 80 sold for 300 euros.
- In 2023, a coin with a condition of 85 sold for 550 euros.

5. Recent Trends: In the most recent auctions, hammer prices have shown an increase, which could indicate an upward trend in the value of this coin.

Based on these factors, an estimated maximum purchase price could be between 330 and 400 euros. This is based on the highest hammer price observed for coins with similar conditions and the upward trend in prices. Therefore, a reasonable maximum purchase price could be 350 euros.

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 70 (VF-). This is an important factor, as coins in better condition tend to reach higher prices.

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 depending on the condition. For example:
- In 2020, a coin with a condition of 25 sold for 850 euros.
- In 2019, a coin with a condition of 80 sold for 1900 euros.
- In 2018, coins with conditions of 85 and 90 sold for 1600 and 3800 euros, respectively.

3. Average Hammer Price: The average hammer price for this coin is 1797.5 euros, indicating that, in general, coins of this reference tend to sell for higher prices.

4. Auction Trends: The coin has been auctioned 42 times, of which 34 have sold. This suggests there is a consistent interest in this coin.

5. Condition Comparison: Since the condition of 70 is lower than the conditions of 80 and 90 that have reached higher hammer prices, it is reasonable to adjust the estimated price downward.

Taking all these factors into account, an estimated maximum purchase price for this coin could be between 1000 and 1300 euros. This is based on the fact that, although the condition is not the highest, the interest in the coin and the average hammer price suggest it could reach a significant price at auction.

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

1. Current Condition: The coin has a condition rating of 70 (VF-). This is an important factor, as coins in better condition tend to reach higher prices.

2. Auction History:
- The average hammer price for similar coins in the past has been 1,035.94 euros.
- Previous auctions of this same coin have shown hammer prices that vary, but some have reached up to 3,900 euros in similar conditions (75 condition).
- The last auction of this coin with a condition of 70 had a hammer price of 400 euros, indicating that the market may be fluctuating.

3. Starting Price and Average Starting Price:
- The current starting price is 400 euros, and the average starting price in the past has been 528.87 euros. This suggests that the current starting price is reasonable, but there may be room for an increase.

4. Market Trends:
- Given that there has been consistent interest in this coin (33 out of 36 auctions have resulted in sales), this suggests that there is demand.

Based on these factors, an estimated maximum purchase price could be in the range of 1,000 to 1,200 euros, considering that the condition is a limiting factor and that the average hammer price is significantly higher. However, given the history of hammer prices, it is possible that a buyer may be willing to pay more if competition is high during the auction.

Therefore, a reasonable maximum purchase price could be 1,200 euros.

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 (EF-), which indicates that it is in quite good shape. This generally translates to a higher price compared to coins with lower conditions.

2. Auction History:
- The average hammer price for similar coins in condition 85 has been 70 euros in previous auctions.
- In the most recent auction, the hammer price was 86 euros for a coin with the same condition.

3. Starting Price and Average Hammer Price:
- The current starting price is 45 euros, which is reasonable given the price history.
- The average hammer price in the past has been 46.77 euros, suggesting that the hammer price could be in a similar range.

4. Price Trends:
- In previous auctions, hammer prices for coins with similar conditions have fluctuated, but they have shown a trend of increasing, especially in the most recent auctions.

Based on these factors, an estimated maximum purchase price could be between 80 and 90 euros, considering that the condition is good and that interest in quality coins tends to increase at auctions. Therefore, a reasonable maximum purchase price could be 90 euros.

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

1. Current Condition: The coin has a condition rating of 80 (MBC+), indicating that it is in good condition. This generally translates to a higher price compared to coins with lower conditions.

2. Auction History:
- It has been auctioned 9 times in the past, of which it has sold 6 times. This suggests there is consistent interest in the coin.
- The average hammer price in previous auctions is 45 euros, which can serve as a reference point.

3. Starting and Hammer Prices:
- The current starting price is 60 euros, which is higher than the average starting price of 34.22 euros. This may indicate that the seller is confident that the coin will reach a higher price due to its condition.
- In previous auctions, hammer prices have varied, but there are examples of sales reaching up to 50 euros for coins of similar condition.

4. Price Trends:
- In the most recent auctions, starting and estimated prices have been increasing, which may indicate an upward trend in the value of this coin.

Based on these factors, an estimated maximum purchase price could be in the range of 70 to 90 euros. This is because, although the starting price is 60 euros, the good condition and price history suggest it could reach a higher price at auction.

Therefore, a reasonable maximum purchase price could be 80 euros.