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:
- The average hammer price for this coin in the past is 89.72 euros.
- The last auction of this coin with a similar condition (80) had a hammer price of 100 euros.
- In previous auctions, hammer prices have varied, but there are examples of sales reaching up to 130 euros.

3. Starting Price: The current starting price is 60 euros, which is below the average hammer price, suggesting that there may be room for the final price to be higher.

4. Price Trends: Looking at previous auctions, it seems that coins with a condition of 80 have had hammer prices ranging between 90 and 130 euros.

Based on these factors, an estimated maximum purchase price for this coin could be in the range of 120 to 140 euros, considering that the condition is good and the price history suggests it could reach a higher price at auction.

Therefore, an estimated maximum purchase price could be 130 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 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 is 39.8 euros.
- The coin has been auctioned 72 times, of which it has sold 61 times, indicating good demand.
- Previous hammer prices for coins with a similar condition (70) have varied, but there are examples of auctions reaching up to 95 euros (in the case of a condition of 75).

3. Starting Price and Estimated Price:
- The starting price is 30 euros, and the estimated price is 50 euros. This suggests that the seller expects considerable interest in the coin.

4. Recent Trends: In the most recent auctions, hammer prices for coins with a condition of 70 have been in the range of 20 to 30 euros, but there are also examples of higher hammer prices.

Based on these factors, an estimated maximum purchase price could be in the range of 50 to 70 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 70 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 75 (MBC), indicating that it is in an acceptable state, but not among the best qualities.

2. Auction History:
- The average starting price from previous auctions is 710.51 euros, and the average hammer price is 1980.34 euros.
- In the past, coins with similar conditions (75) have been auctioned and have reached hammer prices that varied, but some examples are:
- 2014-02-08: Hammer price 553.62 euros (condition 75).
- 2014-11-01: No hammer price reported, but the starting price was 357.62 euros (condition 75).
- 2022-06-14: Hammer price 130 euros (condition 70).

3. Price Trends:
- The coin has had a range of hammer prices from low prices (like 130 euros) to higher prices (like 1545.61 euros in higher conditions).
- The general trend seems to indicate that coins with conditions of 75 can reach hammer prices in the range of 500 to 1500 euros, depending on demand and other market factors.

4. Current Starting Price: The starting price is 250 euros, which may attract some bidders, but given the history of hammer prices, it is likely that the final price will be significantly higher.

Based on these factors, an estimated maximum purchase price for this coin, considering its condition and auction history, could be in the range of 800 to 1200 euros. This reflects a balance between the current condition and previous hammer prices, taking into account that demand may influence the final outcome.

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 (MBC), which indicates that it is in fairly good shape, but not of the highest quality (FDC).

2. Previous Auction Prices: By looking at previous auction prices for coins with a similar condition (75-80), we can see that auction prices have varied. For example, in past auctions, coins with a condition of 75 have reached auction prices of up to 300 euros.

3. Average Auction Price: The average auction price for this coin is 204.35 euros, which gives us a good reference for what buyers are willing to pay.

4. Starting Price: The starting price is 120 euros, which is reasonable and may attract buyers.

5. Market Trends: Since the coin has been auctioned 206 times and has had a high sales percentage (195 out of 206), this indicates a consistent demand.

Based on these factors, an estimated maximum purchase price could be in the range of 250 to 300 euros, considering that the condition is good and there are precedents for auction prices in that range for similar coins.

Therefore, a reasonable maximum purchase price could be 280 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 rating of 75 (MBC), indicating that it is in quite good shape. This is important because coins in better condition tend to fetch higher prices.

2. Auction History:
- The average hammer price for similar coins has been 125.9 euros.
- In previous auctions, we have seen hammer prices that varied, but some have reached up to 320 euros under similar conditions (such as in the auction on 2021-06-22).

3. Starting Price and Average Starting Price:
- The current starting price is 40 euros, which is relatively low compared to the average hammer price.
- The average starting price has been 70 euros, suggesting that the market is willing to pay more than the starting price.

4. Sales Trends: The coin has been sold in 21 out of the last 22 auctions, indicating good demand.

5. Comparison with Previous Prices:
- In previous auctions, coins with a similar condition have reached hammer prices of 95 to 150 euros, and in some exceptional cases, up to 220 euros.

Based on these factors, an estimated maximum purchase price for this coin could be between 150 and 200 euros, considering that the condition is good and there is a history of hammer prices that supports this estimate. However, given the starting price of 40 euros, it could be a good opportunity to acquire it at a lower price if the competition in the auction is not high.

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 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 60 euros, and the average hammer price in previous auctions is 79.71 euros. This suggests that, on average, similar coins have reached hammer prices above the starting price.

3. Price History: By looking at previous hammer prices for coins with similar conditions (around 80), we can see that they have reached hammer prices that vary, but some have reached 120 euros or more under similar conditions.

4. Sales Trends: The coin has been auctioned 68 times, of which it has sold 62 times. This indicates good demand and consistent interest in the coin, which can influence the price.

5. Comparison with Previous Prices: In previous auctions, coins with conditions of 80 have had hammer prices ranging from 75 to 120 euros.

Based on these factors, an estimated maximum purchase price for this coin could be in the range of 90 to 120 euros, considering that the condition is good and that interest in the coin appears to be solid. A price of 100 euros could be a reasonable starting point for an offer, as it falls in the middle of this range and reflects both the condition and the price history.

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

1. Starting Price: 250 euros. This is the initial price of the auction.
2. Condition: The coin has a condition of 80 (MBC+), indicating that it is in quite good shape.
3. Auction History:
- In 2012, it sold for 280 euros with a starting price of 200 euros.
- In 2016, it sold for 711.44 euros with a starting price of 266.79 euros, but the condition was 30, suggesting that condition significantly affects the price.
- In 2019, it sold for 1500 euros with a starting price of 225 euros and a condition of 85, which is better than the current coin.

4. Average Hammer Price: 830.48 euros, which is a good indicator of the market value of this coin.

Given that the condition of the current coin is 80, which is quite good, and considering the auction price history, we can make an estimation.

The highest hammer price in the past was 1500 euros, but that was for a coin in better condition (85). Since the current condition is slightly lower, we might estimate that the maximum purchase price could be in a lower range.

Taking into account the average hammer price (830.48 euros) and the fact that the condition is good, a reasonable maximum purchase price could be between 800 and 1000 euros.

Therefore, an estimated maximum purchase price for this coin could be approximately 900 euros.