To estimate a maximum purchase price for the coin that is going to be auctioned, we can analyze the provided data, especially previous hammer prices and the current starting price.

1. Current starting price: 250 euros.
2. Hammer price history:
- Previous hammer prices varied significantly, with some reaching up to 600 euros in past auctions.
- The average hammer price in the past has been approximately 131.21 euros, but there are cases where much higher prices have been reached, especially in higher grades.

3. Condition: No specific information is provided about the condition of the coin in the current auction, which may complicate the estimation. However, by observing the hammer prices of coins with similar conditions in the past, it can be inferred that the price may vary depending on quality.

4. Price trends:
- In previous auctions, hammer prices have exceeded the current starting price, especially for coins that had a lower starting price but reached higher hammer prices.
- For example, in auctions where the starting price was 60 euros, hammer prices reached 200 euros.

5. Estimation: Given that the starting price is 250 euros and considering that significantly higher hammer prices have been reached in the past, a reasonable estimated maximum purchase price could be between 400 and 600 euros, depending on demand and the quality of the coin in the auction.

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

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

1. Current starting price: 300 euros.
2. Average hammer price in previous auctions: 365.96 euros.
3. Hammer price history:
- The coin has reached hammer prices of up to 500 euros in previous auctions, with grades of 100 and 95.
- In several auctions, the hammer price has been in the range of 300 to 500 euros, depending on the grade.

4. Grade: There is no information about the grade of this coin, which may affect its value. However, most coins of this type in the past have had grades of 95 or 100, which are quite high.

5. Price trends:
- The general trend shows that the hammer price can be significantly higher than the starting price, especially for coins in good condition.
- The average hammer price (365.96 euros) suggests that buyers are willing to pay more than the starting price.

Given that there is no information about the grade of this coin, but considering the price history and the average hammer price, an estimated maximum purchase price could be in the range of 400 to 500 euros. This is based on the fact that, although the grade is unknown, the price history suggests that buyers are willing to pay higher prices for similar coins.

Maximum purchase estimate: 450 euros.

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

1. Current Condition: The coin has a condition rating of 80 (MBC+), indicating that it is in quite good shape. This suggests that its value should be above that of coins with lower conditions.

2. Auction History:
- The average hammer price for coins of this reference is 757.22 euros.
- In previous auctions, hammer prices have varied, but there are examples of coins with similar conditions that have sold for prices ranging from 340 to 380 euros.
- The most recent auction with a condition of 100 reached a hammer price of 3000 euros, indicating a strong market for high-condition coins.

3. Starting Price and Average Starting Price:
- The current starting price is 250 euros, which is below the average starting price of 330 euros. This could indicate a buying opportunity at a reasonable price.

4. Sales Trends: The coin has been sold in 9 out of the last 10 auctions, suggesting there is consistent interest in this coin.

Based on these factors, an estimated maximum purchase price could be in the range of 600 to 800 euros, considering that the condition is good and the auction price history supports a higher value. However, since the starting price is 250 euros, it could be a good opportunity to acquire it at a lower price if competition in the auction remains.

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

To estimate a maximum purchase price for the coin in question, we can analyze the provided data, especially the previous auction prices and the conditions of the auctioned coins.

1. General Data:
- Current starting price: €250
- Average starting price: €318.34
- Average hammer price: €443.6
- Times auctioned in the past: 55
- Times sold in the past: 52

2. Analysis of Previous Prices:
- Previous hammer prices for coins in similar conditions (95, 90, 85) have ranged between €220 and €730.
- Most hammer prices for conditions of 90 and 95 have been above €400.

3. Estimation:
- Since there is no information about the condition of the current coin, it is prudent to consider a price range based on the highest conditions that have sold in the past.
- The highest recorded hammer price was €730 for a condition of 95, and the lowest was €220 for a condition of 70.

4. Conclusion:
- Considering the average hammer price (€443.6) and previous hammer prices, an estimated maximum purchase price could be between €400 and €600, depending on demand and collector interest at the auction.

Therefore, a reasonable estimated maximum purchase price for this coin could be approximately €600.

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 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. Auction History:
- In the past, the coin has been auctioned 7 times, of which it has sold 6 times. This suggests there is consistent interest in the coin.
- Previous hammer prices for coins with a similar condition (80) have been 1100 euros (2018) and 1600 euros (2013). This indicates that the hammer price can be quite high for coins in good condition.

3. Average Hammer Price: The average hammer price for this coin is 922 euros, which is also an important indicator to consider.

4. Starting Price: The current starting price is 300 euros, which is significantly lower than previous hammer prices.

5. Price Trends: Given that the average starting price is 433.33 euros and the average hammer price is 922 euros, there is a considerable margin between the starting price and the hammer price.

Based on these factors, an estimated maximum purchase price could be positioned in a range between the average hammer price and the higher hammer prices observed in the past.

Estimated Maximum Purchase Price:

We could consider a maximum purchase price of around 1100 to 1300 euros, as this range aligns with previous hammer prices for coins in similar conditions and the demonstrated interest in past auctions.

Therefore, a reasonable 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 of 75 (VF), which indicates that it is in fairly good shape, although it is not the best possible condition.

2. Historical Data:
- In 2019, a coin with a condition of 95 sold for 860 euros.
- In 2023, a coin with a condition of 80 did not sell, but had a starting price of 400 euros.
- In 2024, another coin with a condition of 80 sold for 1100 euros.

3. Average Hammer Price: The average hammer price for this coin is 853.33 euros, which gives us an idea of the market value.

4. Starting Price: The current starting price is 200 euros, which is quite low compared to previous hammer prices.

5. Price Trends: The average starting price of 450 euros and the fact that all previous auctions have resulted in sales indicate that there is a consistent interest in this coin.

Given that the current condition of the coin is 75 (VF), which is lower than the conditions of 80 and 95 of the previously auctioned coins, and considering the average hammer price and the starting price, an estimated maximum purchase price could be in the range of 600 to 800 euros.

Therefore, a reasonable estimated maximum purchase price for this coin could be 750 euros.

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

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. Current and Previous Prices: The current starting price is 300 euros. In previous auctions, we have seen hammer prices that vary significantly, but there are examples of hammer prices exceeding 500 euros for coins with similar conditions.

3. Price Trends: The average hammer price for coins of this reference is 348.13 euros, suggesting that the hammer price may be higher than the current starting price.

4. Recent Auction Hammer Prices: In the most recent auctions, we have seen hammer prices reaching up to 1600 euros for coins with similar conditions (as in the auction on March 14, 2024).

5. Estimation Based on Average Hammer Price: Given that the average hammer price is 348.13 euros and considering the good condition of the coin, an estimated maximum purchase price could be in the range of 500 to 600 euros, especially when considering the price trends in recent auctions.

Conclusion: Based on all these factors, an estimated maximum purchase price for the coin could be approximately 600 euros. This would allow for effective competition in the auction, considering the good condition and the history of hammer prices.

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 90 (EF), indicating that it is in quite good shape. This generally translates to a higher price compared to coins in lower conditions.

2. Current Starting Price and Previous Prices: The current starting price is 400 euros. In previous auctions, we have seen hammer prices that varied significantly, but there are examples of hammer prices exceeding 400 euros, especially for coins in similar or better conditions.

3. Price Trends: Looking at previous hammer prices, there are several cases where coins with similar conditions have reached hammer prices of 320 euros, 360 euros, and even up to 1000 euros in exceptional conditions. However, the average hammer price for coins of similar condition seems to be around 204.53 euros.

4. Demand and Supply: The coin has been auctioned 45 times, of which 40 have been sold. This suggests that there is a consistent interest in this coin, which may increase its value at auction.

5. Estimated Price Analysis: The estimated hammer price for this coin is 150 euros, but considering the condition and the interest in the coin, it is reasonable to expect that the actual hammer price will be higher.

Based on these factors, an estimated maximum purchase price could be in the range of 400 to 600 euros, considering that the starting price is 400 euros and that there are precedents for higher hammer prices in similar conditions. A reasonable maximum purchase price could be 550 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 95 (EF+), indicating that it is in very good shape. This generally translates to a higher price compared to coins in lower conditions.

2. Current Starting Price and Previous Prices: The current starting price is 350 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 2019, a coin with a condition of 95 sold for 300 euros, and in 2022, another with the same condition sold for 120 euros.

3. Price Trends: The average hammer price for similar coins is 171.13 euros, but there are examples of auctions that exceed 300 euros. This suggests that there is potential for the coin to reach a higher price in the current auction.

4. Analysis of Hammer Prices: By observing the hammer prices of coins with similar conditions, we can see that there is a wide range. Coins with a condition of 95 have reached hammer prices of up to 460 euros in the past.

5. Final Estimate: Given that the coin's condition is high and considering previous hammer prices, an estimated maximum purchase price could be between 400 and 500 euros. This is based on the trend of hammer prices for coins of similar condition and the fact that the starting price is 350 euros.

Therefore, an estimated maximum purchase price for this coin could be 450 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. Current Starting Price and Previous Prices: The current starting price is 150 euros. In previous auctions, the average hammer price has been 120.49 euros, suggesting that the market has valued this coin in a similar range in the past.

3. Price Trends: By observing the hammer prices of coins with similar conditions (around 85-90), we can see that they have reached hammer prices that vary, but some have reached 200 euros or more in similar conditions.

4. Demand and Supply: The coin has been auctioned 51 times, with an 86% sell-through rate (44 out of 51). This indicates good demand in the market.

5. Recent Hammer Prices: In the most recent auctions, hammer prices have varied, but some have reached up to 290 euros in lower condition.

Based on these factors, an estimated maximum purchase price for this coin could be between 200 and 250 euros, considering its good condition and the price trend in previous auctions. However, since the starting price is 150 euros, it is likely that buyers will be willing to bid more, especially if there is interest in the coin.

Therefore, a reasonable maximum purchase price could be 250 euros.

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 to be auctioned has a condition 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 coins with a similar condition (95) has been notably high, with a hammer price of 1300 euros in a previous auction.
- The price trend for coins with conditions of 85 and 80 also shows that prices can vary, but generally remain above the starting price.

3. Starting Price and Previous Prices:
- The current starting price is 300 euros, which is reasonable compared to the average starting price of 261.67 euros.
- The average hammer price of 489.56 euros suggests that there is significant potential for the coin to sell at a higher price.

4. Analysis of Previous Prices:
- In previous auctions, hammer prices have varied, but generally, coins with a condition of 95 have reached hammer prices exceeding 1000 euros in some cases.

Based on these factors, an estimated maximum purchase price for this coin could be in the range of 800 to 1200 euros, considering that the condition is high and the auction history shows significant potential for elevated hammer prices.

Therefore, a reasonable estimated maximum purchase price could be 1000 euros.

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

1. Starting price: 300 euros.
2. Average starting price: 359.35 euros.
3. Average hammer price: 456.74 euros.
4. Auction history: The coin has been auctioned 27 times, of which it has sold 19 times. This indicates a sales rate of 70.37%, which is quite positive.
5. Condition: There is no specific information about the condition of this coin, but in the history, many of the auctioned coins have a condition of 95 or 100, suggesting that coins in good condition tend to reach higher prices.

Analyzing previous hammer prices, we can observe that:

- In recent auctions, hammer prices have ranged between 340 and 777 euros, depending on the condition and other factors.
- The highest recorded hammer price was 777 euros in 2015, while the lowest in the recent history was 325 euros.

Given that the average hammer price is 456.74 euros and considering that the coin has a starting price of 300 euros, an estimated maximum purchase price could be set in a range that reflects market interest and price trends.

Estimated maximum purchase price:

We could consider a maximum purchase price around 500-600 euros, as this aligns with the estimated prices from previous auctions and the average hammer price. This also takes into account that the coin could be in a condition similar to those that have sold in the past.

Therefore, a reasonable estimated maximum purchase price would be 550 euros.