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

1. Condition of the coin: The coin in question has a condition rating of 80 (MBC+), which indicates that it is in relatively good shape. This is important because coins in better condition tend to fetch higher prices.

2. Previous prices: By looking at the hammer prices of coins with similar conditions (around 80), we can see that the hammer prices have varied, but there are examples of auctions reaching up to 420 euros for coins with conditions of 95. For condition ratings of 80, hammer prices have been in the range of 240 to 320 euros.

3. Average hammer price: The average hammer price for this coin is 288.64 euros, which gives us a good reference for what buyers are willing to pay.

4. Starting price: The starting price is 300 euros, indicating that the auctioneer expects significant interest in the coin.

5. Auction trends: Given that there have been 76 previous auctions and 73 sales, this suggests that there is an active market for this coin.

Based on these factors, an estimated maximum purchase price could be in the range of 350 to 400 euros. This is because, although the starting price is 300 euros, the condition of the coin and market interest could lead to a higher hammer price, especially if there is competition among bidders.

Therefore, an estimated maximum purchase price could be 400 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 70 (VF-). This is an important factor, as coins in better condition tend to reach higher prices.

2. Auction History:
- The average hammer price of similar coins in the past has been 297.11 euros.
- Previous auctions of this coin have shown hammer prices that varied, but some have reached up to 650 euros in superior conditions (such as in the case of condition 95).

3. Starting Price and Estimates:
- The current starting price is 300 euros, which is slightly higher than the average starting price of 241.49 euros.
- The estimated price for this auction is 350 euros, suggesting that there are expectations for the coin to sell at a price higher than the starting price.

4. Sales Trends: The coin has been sold in 47 out of 50 auctions, indicating high demand and a good sales history.

5. Comparison with Previous Prices:
- In previous auctions, coins with similar conditions have had hammer prices ranging from 240 to 440 euros, depending on the condition and other factors.

Based on this data, an estimated maximum purchase price could be in the range of 400 to 450 euros, considering that the condition of 70 (VF-) is a limiting factor, but that the sales history and demand are favorable.

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 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 generally translates to a higher price compared to coins with lower conditions.

2. Starting Price and Average Hammer Price: The current starting price is 375 euros, and the average hammer price in previous auctions is 321.21 euros. This suggests that the starting price is slightly higher than the average of what has sold in the past.

3. Sales History: The coin has been auctioned 32 times, of which it has sold 29 times. This indicates good demand and a history of successful sales.

4. Previous Prices: Looking at previous hammer prices for coins with similar conditions (85 and 80), we can see that hammer prices have varied, but there are examples of auctions reaching up to 800 euros (in the case of a condition of 100).

5. Recent Trends: In the most recent auctions, hammer prices have shown a trend of being higher, especially in higher conditions.

Given all this, an estimated maximum purchase price could be in the range of 400 to 500 euros, considering that the starting price is 375 euros and that the condition is good. This also takes into account the possibility that bidders may be willing to pay a bit more for a coin in good condition with a successful sales history.

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. Current Condition: The coin has a condition of 70 (MS-), indicating that it is in an acceptable state, but not of the highest quality. This may influence the price, as coins in better condition tend to fetch higher prices.

2. Auction History:
- In the past, this coin has been auctioned three times, and all have successfully sold.
- The previous hammer prices are:
- €269 (condition 70)
- €340 (condition 80)
- €400 (condition 85)

3. Average Hammer Price: The average hammer price for the previous auctions is €336.33, which provides a good reference point.

4. Starting Price: The current starting price is €275, which is slightly lower than the average hammer price.

5. Price Trends: Given that the coin has sold successfully in the past and considering that the current condition is 70, it is reasonable to expect that the hammer price will be in a similar range to the previous auctions.

Taking all these factors into account, an estimated maximum purchase price could be around €350-370, as this reflects a moderate increase over the starting price and aligns with the hammer prices of previous coins in similar condition.

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 reach higher prices.

2. Auction History:
- The average hammer price for coins with similar condition (80-85) has been approximately 300 euros on several occasions.
- In previous auctions, coins with a condition of 85 have reached hammer prices of up to 400 euros.
- The price trend shows that, despite the starting price being 300 euros, the hammer price can be significantly higher, especially if there is interest in the coin.

3. Starting Price and Average Hammer Price:
- The starting price is 300 euros, and the average hammer price in the past has been 266.62 euros. However, the hammer price can vary depending on demand at the auction.

4. Recent Trends: In the most recent auction, the coin sold for 380 euros, indicating a growing interest in this coin.

5. Comparison with Previous Prices:
- In previous auctions, coins with similar conditions have reached hammer prices around 300-400 euros.

Based on these factors, an estimated maximum purchase price for the coin could be between 350 and 400 euros, considering that the condition is good and there is recent interest in the coin. Therefore, a reasonable maximum purchase price could be 400 euros.

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:

1. Current Condition: The coin has a condition of 70 (VF-), indicating that it is in an acceptable state, but not among the best qualities. This can influence the price, as coins in better condition tend to reach higher prices.

2. Auction History: The coin has been auctioned 26 times, of which it has sold 24 times. This indicates good demand. The average hammer price in previous auctions is 287.43 euros, which can serve as a reference.

3. Previous Auction Prices: Looking at the hammer prices from previous auctions, we can see that:
- In 2020, with a condition of 70, it sold for 260 euros.
- In 2022, with a condition of 75, it sold for 295 euros.
- In 2024, with a condition of 85, it sold for 480 euros.

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

Given that the condition of the coin is 70 and considering the price history, an estimated maximum purchase price could be between the average hammer price (287.43 euros) and the starting price (350 euros).

Taking all these factors into account, an estimated maximum purchase price could be around 320 euros. This reflects a balance between the current condition, the price history, and the seller's expectations.

To estimate a maximum purchase price for the coin in question, we can 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: By looking at previous hammer prices for coins with similar conditions, we can see that:
- In recent auctions, coins with a condition of 95 have reached hammer prices of up to 460 euros (as seen in the auction on March 30, 2022).
- There are also examples of coins with conditions of 80 and 85 that have sold for prices ranging from 200 to 300 euros.

3. Starting Price and Average Hammer Price: The current starting price is 550 euros, which is significantly higher than the average hammer price of 289.38 euros. This suggests that the seller has high expectations, but it may also indicate that the market is willing to pay more for coins in excellent condition.

4. Market Trends: Given that the coin has been auctioned 40 times in the past and has had a sell-through rate of 92.5% (37 out of 40), this indicates a consistent interest in this coin, which may influence the price.

5. Comparison with Previous Prices: The most recent auction of a similar coin with a condition of 85 sold for 445 euros, suggesting that the price could be in a similar range or slightly higher for a coin in better condition.

Based on these factors, an estimated maximum purchase price for this coin could be between 450 and 600 euros, considering that the condition is high and there is market interest. However, given the starting price of 550 euros, a more realistic hammer price could be around 500 euros, which is a reasonable midpoint between the starting price and previous hammer prices.

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. Historical Prices: By looking at previous auction prices for coins with similar conditions, we can see that:
- In past auctions, coins with a condition of 80 have reached hammer prices of up to 300 euros (for example, in the auction on 2019-01-24).
- Coins with a condition of 95 have reached hammer prices of up to 460 euros (as in the auction on 2023-01-31).

3. Starting Price and Average Hammer Price: The current starting price is 325 euros, and the average hammer price in the past has been 288.75 euros. This suggests that the starting price is reasonable and could attract bidders.

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 could be in the range of 400 to 460 euros, considering that the condition is good and there is potential interest in the coin. 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 70 (MS-). This is an important factor, as coins in better condition tend to reach higher prices.

2. Previous Prices: By observing previous auction prices for coins with similar conditions, we can see that:
- Coins with a condition of 70 have reached auction prices of up to 340 euros.
- Coins with a condition of 80 have reached auction prices of up to 460 euros.
- Coins with a condition of 85 have reached auction prices of up to 600 euros.

3. Starting Price and Average Hammer Price: The current starting price is 325 euros, and the average hammer price in the past has been approximately 287.76 euros. This suggests that the starting price is relatively high compared to the average hammer price.

4. Recent Trends: In the most recent auctions, hammer prices have been higher, especially for coins with conditions above 70. This could indicate an upward trend in interest for coins of this reference.

5. Estimation Based on Previous Prices: Given that the coin has a condition of 70, a hammer price in the range of 300 to 350 euros seems reasonable, considering that there have been previous auctions in this range for similar conditions.

Based on these factors, an estimated maximum purchase price for this coin could be between 350 and 400 euros. This takes into account the possibility that bidders may be willing to pay a little more due to demand and the condition of the coin.

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

1. Current Condition: The coin has a condition of 70 (VF-). This indicates that it is in an acceptable state, but not of high quality.

2. Previous Auction Prices:
- In 2019, a coin with a condition of 70 was auctioned for 220 euros.
- In 2021, another coin with a condition of 70 was auctioned for 267 euros.
- In 2020, a coin with a condition of 85 was auctioned for 320 euros.
- In 2020, a coin with a condition of 95 was auctioned for 550 euros.

3. Price Trends:
- The average auction price for coins auctioned in the past is 304.11 euros.
- The average starting price is 235 euros, suggesting that auction prices tend to be higher than starting prices.

4. Current Starting Price: The coin has a starting price of 275 euros.

Given that the condition of the coin is 70, and considering the previous auction prices for coins with a similar condition, an estimated maximum purchase price could be between 250 and 300 euros.

However, since the starting price is 275 euros, and considering that auction prices tend to be higher than the starting price, a reasonable maximum purchase price could be approximately 300 euros. This would allow for competitive bidding in the auction without exceeding a reasonable limit based on historical data.

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

1. Current Condition: The coin has a grade of 70 (MS-), indicating that it is in acceptable condition, but not among the best qualities. This may influence the price, as coins in better condition tend to fetch higher prices.

2. Auction History:
- The average hammer price for this coin in the past is 393.33 euros.
- The last auction with a similar grade (70) had a hammer price of 350 euros.
- Overall, hammer prices have varied, but it is noted that coins with a grade of 70 have reached hammer prices between 180 and 500 euros on different occasions.

3. Starting Price and Estimates:
- The current starting price is 300 euros, which is slightly higher than the average starting price of 230.56 euros.
- The estimated price for this auction is 500 euros, suggesting that there are expectations for the coin to reach a higher price.

4. Market Trends: Since the coin has been sold on all previous occasions and considering that there is a scheduled auction, this may indicate ongoing interest in the coin.

Based on these factors, an estimated maximum purchase price could be around 400-450 euros. This is based on the auction price history and the current condition of the coin. However, it is important to keep in mind that collector interest and competition in the auction can also influence the final price.

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 85 (MS+/EF-), indicating that it is in quite good shape. This generally translates to a higher price compared to coins of lower condition.

2. Current Listing Price and Previous Prices: The current listing price is 750 euros. In previous auctions, the hammer price has varied, but there are examples of hammer prices exceeding 1000 euros for coins in similar or better conditions.

3. Historical Trends: By observing the hammer prices of coins with similar conditions (around 85), we can see that they have reached hammer prices of up to 1200 euros in the past. However, there are also examples of lower prices, suggesting that the market can be variable.

4. Average Hammer Price: The average hammer price for similar coins is approximately 605.06 euros, indicating that the hammer price may be below the current listing price.

5. Demand and Supply: The coin has been auctioned 57 times, with a sell-through rate of 93% (53 out of 57). This suggests that there is consistent interest in this coin, which could push the price upward.

Taking all these factors into account, an estimated maximum purchase price could be between 900 and 1100 euros. This is based on the condition of the coin, previous hammer prices, and market trends. A price of 1000 euros could be a reasonable target, given that it has been reached in previous auctions for coins in similar conditions.

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. Current listing price and previous prices: The current listing price is 750 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, at the March 2022 auction, a coin with a condition of 95 sold for 800 euros, and at another auction in March 2023, a coin with a condition of 95 sold for 1000 euros.

3. Price trends: The average hammer price for similar coins is 597.4 euros, but there are examples of sales that exceed this average, especially for coins in better condition.

4. Demand and supply: The coin has been auctioned 40 times in the past, with a sell-through rate of 92.5% (37 out of 40). This suggests that there is consistent interest in this coin, which may increase its value at auction.

5. Proximity of the auction: Since it will be auctioned in the coming days, competition may be high, which could also influence the final price.

Taking all these factors into account, an estimated maximum purchase price could be between 900 and 1100 euros. This is based on the fact that, although the listing price is 750 euros, the coin's condition and previous price trends suggest it could reach a higher price at 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 80 (MS+), indicating that it is in relatively good shape, but not the best possible condition.

2. Current Starting Price and Previous Prices: The current starting price is 1400 euros. In previous auctions, the average hammer price has been 1030.36 euros, suggesting that the current starting price is quite high compared to the historical average.

3. Price Trends: Looking at previous hammer prices, we can see that in recent auctions, prices have fluctuated but have reached up to 1300 euros on some occasions. The last auction with a hammer price of 1400 euros indicates that there is growing interest, but it may also be a saturation point.

4. Comparison with Similar Conditions: Coins with similar conditions (80-85) have had hammer prices that vary, but generally do not exceed 1300 euros in the most recent auctions.

5. Auction Expectations: Since it will be auctioned once more, and considering that the starting price is 1400 euros, it is likely that buyers will be willing to pay a little more than the average, but not much beyond the previous hammer prices.

Based on these factors, an estimated maximum purchase price could be around 1300-1400 euros, considering that interest in the coin may lead some buyers to offer a bit more, but also taking into account that the starting price is already high and that the historical average hammer price is lower.

Therefore, a reasonable maximum purchase price could be 1300 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. Previous auction prices:
- In 2015, the coin was auctioned with a starting price of 750 euros and a final price of 800 euros.
- In 2015, it was also auctioned with a final price of 975 euros.
- In 2021, it was auctioned with a final price of 1300 euros, with a condition rating of 85.
- In 2022, it was auctioned with a final price of 1250 euros, with a condition rating of 75.

3. Average final price: The average final price for this coin is 1081.25 euros, which provides a good reference for its current value.

4. Current starting price: The current starting price is 1400 euros, which is higher than previous final prices, but may be justified by the condition and demand.

5. Auction trends: Given that there has been consistent interest in this coin (4 out of 5 auctions have resulted in sales), this suggests that there is an active market for it.

Taking all these factors into account, an estimated maximum purchase price could be around 1300-1400 euros, considering that the highest final price in the past was 1300 euros and the current starting price is 1400 euros. However, since the starting price is higher than previous final prices, it may be prudent not to exceed 1300 euros in bidding, unless there is strong competition in the auction.

Therefore, a reasonable maximum purchase price could be 1300 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 80 (MBC+), indicating that it is in relatively good shape. This suggests that its value should be in the upper range of previous auction prices.

2. Previous Auction Prices: By observing previous auction prices, we can see that coins with similar conditions have reached auction prices that vary, but generally, the auction prices have been in the range of 1,200 to 1,650 euros for conditions of 80 and 85.

3. Average Auction Price: The average auction price for this coin is 1,345.13 euros, which can also serve as a reference.

4. Auction Trends: The coin has been auctioned 17 times, of which 16 have sold. This indicates good demand and sustained interest in the coin.

5. Starting Price: The starting price is 1,500 euros, which is slightly higher than the average auction price. This may be an indicator that the seller expects good interest in the auction.

Taking all these factors into account, an estimated maximum purchase price could be in the range of 1,600 to 1,800 euros. This is based on the current condition, previous auction prices, and interest in the coin.

Therefore, a reasonable maximum purchase price could be 1,700 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+), which indicates that it is in relatively good shape, but not the best possible condition.

2. Auction History:
- The average hammer price in previous auctions is 1142.31 euros.
- The coin has been auctioned 17 times, of which it has sold 16 times, indicating good demand.
- Previous hammer prices for coins with similar conditions (80-90) have varied, but generally, they have been in the range of 1000 to 1500 euros.

3. Starting Price: The current starting price is 1500 euros, which is higher than the previous average hammer price. This may indicate that the seller has high expectations, but it could also be an indicator that the coin is valued more in the current market.

4. Recent Trends: In the most recent auctions, hammer prices have been in the range of 1200 to 1700 euros for similar conditions.

Based on these factors, an estimated maximum purchase price could be in the range of 1600 to 1800 euros, considering that the condition is good and there is a trend of increasing hammer prices in recent auctions. However, since the starting price is 1500 euros, it is likely that the hammer price will not significantly exceed this value unless there is strong competition among bidders.

Therefore, a reasonable maximum purchase price could be 1700 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 85 (MS+/EF-), indicating that it is in quite good shape. This generally translates to a higher price compared to coins in lower conditions.

2. Historical Prices: By looking at previous auction prices, we can see that the coin has reached auction prices of up to 3100 euros in similar conditions (condition of 95) and has had lower auctions in inferior condition.

3. Starting Price and Average Price: The current starting price is 1800 euros, which is above the average starting price of 1059.38 euros and the average auction price of 1320.67 euros. This suggests that the seller has high expectations for this auction.

4. Recent Trends: In the most recent auction, the coin was estimated at 1800 euros and sold for 1950 euros, indicating that there is growing interest in this coin.

5. Comparison with Previous Prices: Most previous auction prices are in the range of 800 to 3100 euros, depending on the condition. Given that the current condition is 85, it is reasonable to expect that the auction price will be in the upper range of previous prices.

Taking all these factors into account, an estimated maximum purchase price could be around 2000-2200 euros. This is based on the current condition, recent interest, and previous auction prices. However, it is important to remember that the final price may vary depending on competition in the auction and demand at that time.

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 relatively good shape, but not the best possible condition.

2. Current Starting Price and Previous Prices: The current starting price is 1400 euros. In previous auctions, the average hammer price has been 1219.91 euros, suggesting that buyers are generally willing to pay a bit more than the starting price.

3. Price Trends: Looking at previous hammer prices for coins with similar conditions (80 and 75), prices have varied, but generally, coins with a condition of 80 have reached hammer prices ranging from 1100 to 1350 euros in recent auctions.

4. Sales Expectations: Given that there is an auction scheduled in the coming days, demand may increase, which could drive up the hammer price.

5. Analysis of Recent Hammer Prices: In the most recent auctions, hammer prices for coins with a condition of 80 have been around 1350 euros, and in some cases, even higher.

Based on these factors, an estimated maximum purchase price could be between 1350 and 1500 euros, considering that the starting price is 1400 euros and that there is a trend for hammer prices to exceed the starting price in previous auctions.

Therefore, a reasonable maximum purchase price could be 1500 euros.