Based on the provided data, we can conduct an analysis to estimate a maximum purchase price for the coin in question.

1. Starting price: 6000 euros.
2. Average hammer price in the past: 7500 euros.
3. Condition of the coin: 100 (Uncirculated), indicating that it is in excellent condition.
4. Auction history: The coin has been auctioned once before, with a hammer price of 7500 euros.

Given that the coin has a high condition rating and has reached a hammer price of 7500 euros in the past, it is reasonable to consider that the hammer price could be similar or even higher in the next auction, especially if there is interest among collectors.

Estimation of the maximum purchase price:
- Considering the previous average hammer price (7500 euros) and the fact that the coin is in excellent condition, a maximum purchase price could be around 8000 euros. This allows for a margin for competition in the auction and the potential interest from other buyers.

Therefore, an estimated maximum purchase price for this coin could be 8000 euros.

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

1. Starting price: 60,000 euros.
2. Average hammer price in the past: 80,000 euros.
3. Condition of the coin: 100 (S/C), indicating it is in excellent condition.
4. Auction history: It has been auctioned once before, with an estimated price of 50,000 euros and a hammer price of 80,000 euros.

Given that the coin has a high condition rating and has reached a hammer price of 80,000 euros in the past, it is reasonable to consider that interest in this coin could remain steady or even increase, especially if demand is high.

Taking into account the starting price of 60,000 euros and the previous average hammer price of 80,000 euros, an estimated maximum purchase price could be in a range between 80,000 and 90,000 euros, depending on the competition in the auction and the interest from collectors.

Therefore, an estimated maximum purchase price could be 85,000 euros.

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

1. Condition: The coin has a condition rating of 110 (FDC), indicating that it is in exceptional condition. This generally increases its value compared to coins with lower conditions.

2. Previous auction prices:
- In 2018, the coin was auctioned with a starting price of 90,000 euros and sold for 90,000 euros, with a condition rating of 100.
- In 2024, the starting price was 150,000 euros, with an estimated price of 300,000 euros and a final sale of 240,000 euros, also with a condition rating of 100.

3. Average hammer price: The average hammer price for previous auctions is 165,000 euros, which can serve as a reference.

4. Current starting price: The current starting price is 125,000 euros, which is lower than the average hammer price of previous auctions.

Given that the coin has a superior condition (110) and considering the price history, an estimated maximum purchase price could be set in a range above the current starting price, but it should also take into account the average hammer price.

Estimation: A reasonable maximum purchase price could be between 200,000 and 250,000 euros, given that the condition is excellent and interest in the coin may be high. However, the final price will depend on the competition in the auction and the interest of collectors.

Given that the coin has a conservation grade of 95 (S/C-), which is a very high grade, and considering that this is the first time it is being auctioned, the starting price is set at 750 euros.

In the collectibles market, coins in high conservation condition often reach prices above the starting price, especially if there is no prior competition in auctions.

Since there are no historical sales data for this coin, it is difficult to establish an exact price, but based on the conservation and the starting price, an estimated maximum purchase price could be in the range of 1,200 to 1,500 euros, depending on the interest of collectors and the demand at the auction.

Therefore, an estimated maximum purchase price could be approximately 1,300 euros.

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

1. Condition: The coin has a condition of 100 (MS), indicating that it is in excellent shape. This generally increases its value compared to coins with lower conditions.

2. Auction history:
- In the past, this coin has had auction prices that varied, but the highest was 1100 euros in March 2023, with a condition of 100.
- The average hammer price in previous auctions is 962.5 euros, which is also a good indicator of market value.

3. Starting price and hammer prices:
- The current starting price is 750 euros, which is slightly lower than the average starting price of 785 euros in previous auctions.
- Given that there has been interest in this coin (4 out of 5 auctions have resulted in sales), this suggests that there is demand.

4. Previous estimates:
- Previous price estimates have been as high as 1300 euros, indicating that there is potential for a higher hammer price.

Taking all these factors into account, an estimated maximum purchase price could be around 1100-1200 euros, as this is a price that has been reached in previous auctions and reflects the high condition of the coin. However, it is important to consider 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 can analyze the provided data:

1. Starting price: 750 euros.
2. Current condition: 95 (EBC+), which is a high condition.
3. Auction history:
- In October 2021, a coin with a condition of 90 sold for 900 euros.
- In December 2021, a coin with a condition of 95 sold for 1200 euros.

Given that the condition of the coin to be auctioned is 95, and considering that in the past it has sold for a hammer price of 1200 euros in a similar condition, we can infer that the hammer price could be in a similar range or even higher, depending on the demand in the current auction.

The average hammer price in the past for coins of similar condition is 1050 euros, which also supports the idea that the hammer price could be in that range.

Maximum purchase price estimation:
- Taking into account the highest previous hammer price (1200 euros) and the average hammer price (1050 euros), a reasonable maximum purchase price could be in the range of 1100 to 1200 euros, considering the high condition and the potential interest from collectors.

Therefore, an estimated maximum purchase price could be 1200 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 (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 similar coins in the past is approximately 733.94 euros.
- In previous auctions, coins with a similar condition (95) have reached hammer prices of up to 1100 euros (as seen in the auction on December 16, 2021, and May 27, 2024).

3. Starting Price: The current starting price is 900 euros, suggesting that the seller has expectations of a relatively high hammer price.

4. Price Trends: The price trend for coins of similar condition has shown an increase in hammer prices in recent auctions, which could indicate a growing market for this coin.

Based on these factors, an estimated maximum purchase price could be in the range of 1000 to 1200 euros, considering that the condition is high and there have been precedents for hammer prices in that range. However, since the starting price is 900 euros, it is likely that buyers will be willing to bid up to that upper range, especially if there is interest in the coin.

Therefore, an estimated maximum purchase price could be 1100 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 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:
- The average hammer price for similar coins in the past is 313.29 euros.
- The last auction of a coin with a similar condition (95) had a hammer price of 2200 euros, suggesting that there is a market willing to pay high prices for coins in excellent condition.

3. Starting Price: The starting price of 1500 euros is an indicator of what the seller expects to obtain, but it does not necessarily reflect the actual market value.

4. Price Trends: By observing previous hammer prices, there is a trend for coins in good condition (such as those with condition ratings of 90 and 95) to sell for over 300 euros, and in some cases, much more.

Given that the coin has a high condition rating and considering the auction price history, an estimated maximum purchase price could be in the range of 1800 to 2200 euros, depending on the demand at the auction and the competition among bidders.

Therefore, a reasonable estimated maximum purchase price could be 2000 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 of 95 (EF+), indicating that it is in very good shape. This generally translates to a higher price compared to coins of lower condition.

2. Current Starting Price and Previous Prices: The current starting price is 1800 euros. In previous auctions, hammer prices for coins with similar conditions (around 90-95) have varied, but some have reached hammer prices of up to 1100 euros (as in the auction on 2018-03-08).

3. Price Trends: The average hammer price in previous auctions is 316.42 euros, but this includes coins of various conditions. Given that the current coin's condition is high, it is reasonable to expect that the hammer price will be significantly higher.

4. Comparison with Previous Hammer Prices: By observing the hammer prices of coins with similar conditions, we can see that they have reached prices of up to 1100 euros. However, since the current coin's condition is 95, it is possible that the hammer price could be higher.

5. Final Estimate: Taking all these factors into account, an estimated maximum purchase price could be between 1200 and 1500 euros, considering that the coin is in very good condition and that interest in high-condition coins may lead to an increase in the hammer price.

Therefore, an estimated maximum purchase price for this coin could be 1500 euros.

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

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

2. Previous Prices: By looking at previous auction prices for coins with similar conditions (85-90), we can see that auction prices have varied, but there are examples of auctions reaching up to 460 euros for condition 90.

3. Average Auction Price: The average auction price for this coin is 283.25 euros, which provides a baseline for the expected value.

4. Starting Price: The current starting price is 350 euros, suggesting that the seller has expectations of a higher auction price.

5. Auction Trends: The coin has been auctioned 22 times, with a high sales percentage (20 out of 22), indicating consistent demand.

Based on these factors, an estimated maximum purchase price could be in the range of 400 to 460 euros, considering that the condition is good and there are precedents for auctions in that range. Therefore, a reasonable maximum purchase price could be 450 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 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 coin has been auctioned 5 times in the past, of which it has sold 4 times. This indicates a consistent interest in the coin.
- Previous hammer prices are relevant. For example, in the 2020 auction, the coin sold for 1000 euros with a condition of 80. In other auctions, although the condition was slightly better (85), the hammer prices were lower (600 euros in 2021).

3. Average Hammer Price: The average hammer price of 592.5 euros is a good indicator of the current market value.

4. Starting Price and Estimates: The current starting price is 450 euros, and the average starting price is 437.5 euros. However, the estimated price of 1000 euros in the 2020 auction suggests there is potential for a higher price.

5. Recent Trends: In the most recent auctions, hammer prices have been lower (370 euros in March 2023), which could indicate a downward trend or an adjustment in demand.

Taking all these factors into account, an estimated maximum purchase price could be between 800 and 1000 euros, given the auction history and current condition. However, to be more conservative and considering recent trends, a safer maximum purchase price could be around 800 euros.

Given that the coin has a condition of 95 (EBC+), which is a very good condition, and considering that it is being auctioned for the first time, the starting price is set at 1500 euros.

In general, coins in similar conditions can reach hammer prices that are significantly higher than the starting price, especially if there is interest among collectors. However, since there are no historical sales data for this specific coin, it is difficult to make an accurate estimate.

Taking into account the starting price and the condition, an estimated maximum purchase price could be in the range of 2000 to 2500 euros, depending on the interest of the bidders at the auction. This is based on the assumption that the coin is attractive to collectors and that the condition is an important factor in its value.

To estimate a maximum purchase price for the coin in question, we can analyze the provided data, especially the current condition of the coin (95, EBC+) and previous auction prices.

1. Condition: The coin has a condition of 95, indicating that it is in very good shape. This generally translates to a higher price compared to coins in lower condition.

2. Previous auction prices:
- In previous auctions, the hammer prices have varied, but there are some key points:
- In 2021, a coin with a condition of 90 sold for 650 euros.
- In 2023, a coin with a condition of 85 sold for 320 euros.
- In 2024, a coin with a condition of 85 sold for 500 euros.

3. Price trends:
- The average hammer price for coins of this reference is 358.75 euros, suggesting that the market is willing to pay around this amount on average.
- The current starting price is 400 euros, which is slightly higher than the average hammer price, but may be justified by the high condition of the coin.

4. Maximum price estimation:
- Given that the condition of the coin is high (95), and considering the previous auction prices, a reasonable maximum purchase price could be in the range of 600 to 700 euros, especially considering that in the past, hammer prices of up to 650 euros have been reached for coins in slightly lower condition.

Therefore, an estimated maximum purchase price for this coin could be 650 euros.

Given that the coin has a conservation rating of 100 (S/C), indicating that it is in almost perfect condition, and considering that this is the first time it is being auctioned, the starting price is set at 900 euros.

In this case, since there are no historical sales data for this coin, the estimated maximum purchase price could be slightly higher than the starting price, especially if there is interest in the coin.

An estimated maximum purchase price could range between 1,200 and 1,500 euros, depending on the demand at the auction. This is based on the high conservation rating and the novelty of the auction. However, the final price will depend on the competition among 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 100 (S/C), indicating that it is in very good condition. This generally translates to a higher price compared to coins with lower condition ratings.

2. Current and Previous Prices: The current starting price is 150 euros. In previous auctions, we have seen hammer prices that varied significantly, but there are examples of similar coins that have reached hammer prices of up to 700 euros (in the case of a coin with a condition rating of 110).

3. Price Trends: The average hammer price for similar coins is 104.51 euros, but there are examples of much higher hammer prices, especially for coins in conditions similar to the current one.

4. Supply and Demand: The coin has been auctioned 60 times in the past, with a sell-through rate of 91.67% (55 out of 60). This suggests that there is consistent interest in this coin.

5. Recent Hammer Prices: In the most recent auction, a similar coin was sold for 312 euros, indicating that there is potential for higher prices in the future.

Taking all these factors into account, an estimated maximum purchase price for this coin could be in the range of 300 to 400 euros, given its condition and the price trends in previous auctions. However, it is important to remember that the final price may vary depending on the competition in the auction and the demand at the time of sale.

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

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

2. Auction history:
- The average hammer price in previous auctions is approximately 300.88 euros, suggesting that this is a reasonable price to expect.
- In the most recent auction (2024-03-14), the coin was auctioned with a starting price of 125 euros and a hammer price of 300 euros, indicating that interest in this coin remains strong.

3. Previous hammer prices:
- In 2020, the coin sold for 1200 euros, but this may be an exceptional case due to the high condition (100) of that particular coin.
- In other auctions, hammer prices have varied, but they have generally remained in a range of 140 to 420 euros for similar conditions.

4. Current starting price: The starting price is 300 euros, indicating that the seller expects the coin to sell within that range.

Based on these factors, an estimated maximum purchase price could be between 400 and 600 euros, considering that the condition is high and that interest in the coin seems to be maintained. However, since the average hammer price is approximately 300.88 euros, a more conservative purchase price could be around 400 euros, while a more optimistic price could go up to 600 euros if there is competition in the auction.

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 (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:
- The average hammer price for this coin in the past is 106.71 euros.
- There have been significantly higher hammer prices recorded, such as 1100 euros in December 2020 for a coin with a condition of 100.
- Other hammer prices for coins with similar conditions (95) have ranged between 160 and 280 euros.

3. Starting Price and Estimated Price:
- The current starting price is 300 euros, which is considerably higher than the average starting price of 48.11 euros. This may indicate an expectation of high demand or a perceived higher value by the seller.

4. Recent Trends: In the most recent auctions, hammer prices for coins with conditions of 95 have been 160 euros and 180 euros.

Based on these factors, an estimated maximum purchase price could be between 300 and 400 euros, considering that the starting price is 300 euros and there are precedents of higher hammer prices for coins in similar conditions. However, since the starting price is already 300 euros, it is reasonable to think that a hammer price in the range of 350 to 400 euros could be a realistic target, depending on the competition in the auction.

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

1. Condition: The coin has a condition rating of 95 (S/C-), which is quite high. This generally indicates that the coin is in very good shape, which can increase its value.

2. Auction History:
- The average hammer price for this coin in the past is 555.75 euros.
- In previous auctions, hammer prices have varied, but there are several examples where the coin has sold for over 600 euros, especially in similar conditions.

3. Starting Price: The current starting price is 450 euros, which is reasonable given the price history.

4. Recent Trends: In the most recent auctions, hammer prices have been in the range of 600 to 900 euros, suggesting that there is growing demand for this coin.

Based on these factors, an estimated maximum purchase price could be in the range of 650 to 750 euros. This is based on the hammer price history and the high condition of the coin. However, since the market can be volatile, it is important to consider the competition in the auction and the willingness of other bidders to pay.