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. Auction History:
- The average hammer price for similar coins in the past has been approximately 318.26 euros.
- In previous auctions, coins with a similar condition (95) have reached hammer prices that vary, but some have exceeded 400 euros.

3. Starting Price and Estimates:
- The current starting price is 350 euros, which is a good indicator that the seller expects a competitive price.
- The estimated price for this auction is 500 euros, suggesting that there are expectations for the coin to sell at a higher price.

4. Recent Trends: In the most recent auctions, hammer prices for coins of similar condition have been in the range of 400 to 480 euros.

Based on these factors, an estimated maximum purchase price for this coin could be between 450 and 500 euros, considering that the condition is high and there is a trend for hammer prices to exceed 400 euros in recent auctions.

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

To estimate a maximum purchase price for the coin that is going to be auctioned, we can consider several factors:

1. Condition of the coin: The coin in question has a condition of 80 (MBC+), which indicates that it is in relatively good shape, but not of the best quality (FDC).

2. Previous auction prices: By observing the hammer prices of coins with similar conditions (around 80), we can see that the hammer prices have varied. For example, in previous auctions, coins with a condition of 80 have reached hammer prices ranging from 260 to 360 euros.

3. Average hammer price: The average hammer price for this coin is 320.47 euros, which can serve as a good indicator of the expected value.

4. Starting price: The starting price of the auction is 350 euros, which suggests that the seller has expectations of a higher hammer price.

5. Market trends: Given that the coin has been auctioned 99 times and has had a high sales percentage (88 out of 99), this indicates a consistent interest in this coin.

Based on these factors, an estimated maximum purchase price could be in the range of 400 to 450 euros. This is based on the fact that the starting price is 350 euros and considering that in the past, coins with similar conditions have reached higher hammer prices.

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 fairly good shape, but not the best possible condition.

2. Auction History:
- The average hammer price for this coin is 545.03 euros.
- In previous auctions, hammer prices have varied, but there are recent examples where the coin has reached hammer prices of up to 3200 euros (in the case of a condition rating of 85).
- The last auction with a similar condition (80) had a hammer price of 550 euros.

3. Starting Price and Average Starting Price:
- The current starting price is 300 euros, which is slightly higher than the average starting price of 258.09 euros.

4. Sales Trends: The coin has been sold in 34 out of the 36 times it has been auctioned, indicating good demand.

5. Projections: Given that the coin has a condition rating of 80 and considering the price history, a hammer price around 550-600 euros seems reasonable, as it is consistent with the average hammer price and the behavior of previous auctions.

### Estimated Maximum Purchase Price
Taking all these factors into account, an estimated maximum purchase price for this coin could be between 600 and 700 euros. This would allow for competitive bidding in the auction without exceeding the historical hammer value for similar conditions.

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

1. Current Grade: The coin has a grade of 85 (MS65/EF40). This is an important factor, as coins in better condition tend to reach higher prices.

2. Previous Auction Prices: By observing previous auction prices for coins with similar grades (85 and 80), we can see that auction prices have varied. For example:
- In recent auctions, coins with a grade of 85 have reached hammer prices of 300 euros.
- Coins with a grade of 80 have had hammer prices ranging from 350 to 380 euros.

3. Starting Price and Average Hammer Price: The current starting price is 400 euros, and the average hammer price for this coin is 294.17 euros. This suggests that the starting price is relatively high compared to the average hammer price.

4. Auction Trends: The coin has been auctioned 31 times, with a sell-through rate of 97% (30 out of 31). This indicates a consistent interest in this coin, which may influence its price.

5. Previous Estimated Prices: Estimated prices in previous auctions for coins with similar grades have reached up to 500 euros.

Based on these factors, an estimated maximum purchase price could be between 400 and 450 euros, considering that the starting price is 400 euros and there are precedents of higher hammer prices for coins in similar conditions. However, given the interest in the coin and its grade, a maximum of 450 euros could be reasonable if one wishes to secure the purchase.

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 85 (MBC+/EBC-), indicating that it is in quite good shape. This can positively influence its value.

2. Auction History:
- The coin has been auctioned 8 times, of which it has sold 6 times. This suggests there is consistent interest in the coin.
- The average hammer price in previous auctions is 588.33 euros, which can serve as a good indicator of market value.

3. Previous Hammer Prices:
- Previous hammer prices have varied, but there are examples of hammer prices exceeding 500 euros, even reaching up to 1100 euros in similar or better conditions.
- The most recent auction with a condition of 90 reached a hammer price of 1100 euros, suggesting that a condition of 85 could be in a similar price range, albeit slightly lower.

4. Starting Price and Average Starting Price:
- The current starting price is 500 euros, which is a reasonable starting point. However, the average starting price of 457.22 euros indicates that there may be room for negotiation.

5. Market Trends:
- Given that the coin will be auctioned in the coming days and has a history of successful sales, it is likely that interest will remain.

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 there is a history of hammer prices supporting this estimate. A price of 700 euros could be a reasonable target, allowing for some margin for 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. Previous Auction Prices: By looking at previous auction prices for coins with a similar condition (95), we can see that they have reached auction prices of up to 440 euros in recent sales.

3. Price Trends: The average auction price for coins of similar condition has been approximately 400 euros in the most recent auctions. This suggests that the market is willing to pay prices in that range.

4. Starting Price: The starting price of 425 euros is a good indicator of what is expected to be obtained at the auction. However, the starting price does not always reflect the final auction price.

5. Sales History: The coin has been auctioned 135 times, with a high sales percentage (125 out of 135). This indicates a consistent demand, which can influence the price.

Based on these factors, an estimated maximum purchase price for this coin could be between 450 and 480 euros, considering that the market has shown a willingness to pay prices in that range for coins of similar condition and that the coin in question is in excellent condition.

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 95 (EBC+), which indicates that it is in very good shape. This generally translates to a higher price compared to coins in lower conditions.

2. Previous Auction Prices: By looking at previous auction prices for coins with a similar condition (95), we can see that they have reached auction prices of up to 440 euros in recent auctions.

3. Price Trends: The average auction price for coins of similar condition has been approximately 400 euros in recent auctions.

4. Current Starting Price: The starting price of 350 euros is a good indicator, but since the auction price can be significantly higher, it is reasonable to consider a higher auction price.

5. Supply and Demand: Given that there are 3 auctions scheduled in the coming days, this may increase competition and, therefore, the auction price.

Based on these factors, an estimated maximum purchase price for this coin could be between 450 and 500 euros, considering that collector interest and the quality of the coin may lead to competitive bidding.

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 85 (ebc-), indicating that it is in fairly good shape, but not the best possible condition.

2. Previous Prices: By looking at previous auction prices for coins with similar conditions (85 and 90), we can see that auction prices have varied, but generally, coins in condition 85 have reached auction prices ranging from 300 to 400 euros.

3. Starting Price and Average Hammer Price: The current starting price is 350 euros, and the average hammer price in the past has been approximately 301.26 euros. This suggests that the starting price is reasonable and could attract bidders.

4. Recent Trends: In the most recent auctions, hammer prices for coins in similar conditions have been in the range of 400 euros, especially for coins that have been successfully auctioned.

5. Competition in the Auction: Given that there are 3 similar coins that will be auctioned in the coming days, this could influence demand and, therefore, the final price.

Based on these factors, an estimated maximum purchase price for this coin could be around 400-450 euros. This range considers the possibility that bidders may be willing to pay a little more for a coin in good condition and with a favorable auction price history.

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 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. Previous Prices: By looking at previous auction prices for coins with similar conditions, we can see that the hammer price has varied. For example, in recent auctions, coins with conditions of 90 have reached hammer prices of up to 380 euros.

3. Starting Price and Average Hammer Price: The current starting price is 350 euros, and the average hammer price in the past has been 318.26 euros. This suggests that the starting price is reasonable and that there is potential for a higher hammer price.

4. Recent Trends: In the most recent auctions, hammer prices for coins of similar condition have been in the range of 400 to 480 euros, indicating an upward trend.

5. Supply and Demand: Given that there are 2 auctions scheduled in the coming days, this may increase competition and, therefore, the hammer price.

Taking all these factors into account, an estimated maximum purchase price for this coin could be in the range of 450 to 500 euros. This is based on the current condition, previous hammer prices, and market trends.

To estimate a maximum purchase price for the coin that is going to be auctioned, we can consider several factors:

1. Condition of the coin: The coin in question has a condition of 85 (ebc-), which indicates that it is in fairly good shape, but not the best possible condition.

2. Previous auction prices: By observing the hammer prices of coins with similar conditions (85 and 90), we can see that the hammer prices have varied. For example:
- In previous auctions, coins with a condition of 85 have reached hammer prices of up to 391 euros (in 2023).
- Coins with a condition of 90 have reached hammer prices of up to 480 euros.

3. Average hammer price: The average hammer price for this coin is 325.76 euros, which gives us an idea of what buyers are willing to pay on average.

4. Starting price: The starting price of the auction is 425 euros, indicating that the seller expects a higher price than the average.

5. Recent trends: In the most recent auctions, hammer prices have been in a range of 391 to 440 euros for similar conditions.

Based on these factors, an estimated maximum purchase price could be set in a range between 400 and 450 euros, considering that the starting price is 425 euros and that the hammer price in previous auctions has been higher on occasions.

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

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

1. Current Condition: The coin has a condition of 80 (MS+), 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: By observing previous hammer prices for coins with similar conditions, we can see that:
- Coins with a condition of 75 have reached hammer prices of up to 650 euros.
- Coins with a condition of 85 have reached hammer prices of up to 900 euros.
- Coins with a condition of 80 have had hammer prices ranging between 240 and 550 euros on several occasions.

3. Starting Price and Average Hammer Price: The current starting price is 300 euros, and the average hammer price for this coin is 288.82 euros. This suggests that the market is willing to pay close to this price.

4. Recent Trends: In the most recent auctions, hammer prices have shown a trend of being higher, especially for coins in good condition.

Based on these factors, an estimated maximum purchase price for this coin could be between 400 and 600 euros, considering that the condition is good and there is a history of hammer prices that supports this estimate.

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

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

1. Condition of the coin: The coin to be auctioned has a condition 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. Price history: By looking at the hammer prices of coins with similar conditions in the past, we can see that prices have varied. For example:
- In recent auctions, coins with a condition of 85 have reached hammer prices of up to 360 euros.
- Coins with a condition of 90 have reached hammer prices of up to 400 euros.

3. Starting price and average hammer price: The starting price for this coin is 400 euros, and the average hammer price in the past has been 345.76 euros. This suggests that the starting price is reasonable, but it also indicates that there could be room for the hammer price to be higher, especially if there is interest in the coin.

4. Recent trends: In the most recent auctions, hammer prices have shown an upward trend, especially for coins in good condition. This suggests that there may be growing interest in this coin.

Taking all these factors into account, an estimated maximum purchase price for this coin could be around 450-500 euros. This is based on the hammer price history for coins of similar condition and the potential interest in the coin.