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 80 (MS+), indicating 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 a similar condition (80-85), we can see that auction prices have varied. For example, in past auctions, coins with a condition of 80 have reached hammer prices of up to 63 euros, while others with a condition of 85 have gone up to 140 euros.

3. Average Hammer Price: The average hammer price for this coin is 121.02 euros, which provides a good reference point.

4. Starting Price and Average Starting Price: The current starting price is 40 euros, and the average starting price is 80.76 euros. This suggests that the market is willing to pay more than the starting price, especially for coins in good condition.

5. Recent Trends: Recent trends in auctions show that coins in similar conditions have seen an increase in hammer prices, which could indicate growing interest in this type of coin.

Based on these factors, an estimated maximum purchase price for the coin in question could be between 120 and 150 euros, considering that the condition is good and that interest in such coins seems to be on the rise. However, it is important to keep in mind that the final price will depend on the competition in the auction and the specific demand at the time.

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 80 (MS+). This is an important factor, as coins in better condition tend to fetch higher prices.

2. Auction History:
- The average hammer price for this coin in the past has been 252.42 euros.
- In previous auctions, coins with a similar condition (around 80) have had hammer prices that varied, but some examples are:
- 195 euros (2018-09-19)
- 240 euros (2019-04-24)
- 260 euros (2019-03-14)
- 250 euros (2020-03-12)

3. Starting Price and Estimated Price:
- The current starting price is 175 euros, and the estimated price is 300 euros. This suggests that there are expectations for the coin to sell at a higher price.

4. Recent Trends: In the most recent auctions, the hammer price has been in a range that suggests the coin could reach higher prices, especially if there is interest in the auction.

Based on these factors, a reasonable maximum purchase price could be in the range of 250 to 300 euros, considering that the average hammer price has been 252.42 euros and that the condition of the coin is good.

Therefore, an estimated maximum purchase price could be approximately 300 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), indicating that it is in quite good shape.

2. Starting Price and Average Hammer Price: The starting price is 325 euros, and the average hammer price in previous auctions is 318.09 euros. This suggests that the hammer price tends to be close to the starting price.

3. Sales History: In the past, coins with a similar condition (around 90) have reached hammer prices that varied, but some recent examples show hammer prices of up to 400 euros for coins in similar conditions.

4. Recent Trends: Observing recent auctions, there is an increase in hammer prices for coins in good condition, which could indicate a rising trend in interest and value for these coins.

5. Comparison with Previous Prices: In previous auctions, coins with a condition of 90 have had hammer prices ranging between 350 and 400 euros.

Based on these factors, an estimated maximum purchase price for this coin could be between 400 and 450 euros, considering that interest in coins in good condition is on the rise and that the hammer price could exceed the starting price. However, it is important to keep in mind that the final price will depend on the competition in the auction and the specific demand at that moment.

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+), which indicates that it is in very 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 a similar condition (95 or 100), we can see that auction prices have varied, but generally, coins in EBC+ condition have reached auction prices ranging from 200 to 400 euros.

3. Starting Price and Average Hammer Price: The current starting price is 300 euros, and the average hammer price in the past has been approximately 249.64 euros. However, the hammer price can be higher depending on the demand at the auction.

4. Recent Trends: In the most recent auctions, we have seen hammer prices reaching up to 400 euros for coins in similar conditions.

Based on these factors, an estimated maximum purchase price could be in the range of 350 to 400 euros, considering that the coin is in good condition and there is market interest. Therefore, a reasonable maximum purchase price could be approximately 375 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 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 coin has been auctioned 64 times, of which it has sold 60 times. This indicates good demand and sustained interest in the coin.

3. Previous Prices: Previous hammer prices for coins with the same condition (95) have varied, but generally, they have been in a range of 270 to 380 euros. For example, in recent auctions, the hammer prices have been 305, 320, 360, and 380 euros.

4. Starting Price and Average Hammer Price: The current starting price is 300 euros, and the average hammer price in the past has been 254.55 euros. However, given the high condition and interest in the coin, it is reasonable to expect that the hammer price will be above this average.

5. Recent Trends: In the most recent auctions, the hammer prices have been in the range of 360 to 380 euros, suggesting that interest in the coin has increased.

Based on these factors, an estimated maximum purchase price for this coin could be between 360 and 400 euros. This reflects both the high condition and the price trend in recent auctions. Therefore, a reasonable maximum purchase price could be 380 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 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 120 euros. In previous auctions, the average hammer price has been 134.87 euros, suggesting that similar coins have performed well in the past.

3. Price Trends: By observing the hammer prices of coins with similar conditions (80 and 85), we can see that they have reached hammer prices that vary, but generally tend to be above the current listing price.

4. Demand and Auction Frequency: The coin has been auctioned 225 times, with 208 sales, indicating good demand. Additionally, it will be auctioned in the coming days, which may increase competition and, consequently, the price.

5. Analysis of Previous Prices: In previous auctions, coins with a condition of 80 have had hammer prices ranging from 60 to 150 euros, depending on demand and other factors.

Based on these points, an estimated maximum purchase price could be around 150-180 euros. This is based on the analysis of previous prices and the current condition of the coin. However, it is important to note that the final price may vary depending on competition in the auction and other market factors.

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 among the best qualities.

2. Historical Prices: By looking at previous auction prices for coins with similar conditions (75 and 80), we can see that the hammer price has varied. For example:
- In previous auctions, coins with a condition of 75 have reached hammer prices of up to 55-70 euros.
- Coins with a condition of 80 have reached hammer prices of up to 110 euros.

3. Average Hammer Price: The average hammer price for this coin has been 94.87 euros, suggesting that there is considerable interest in this coin.

4. Starting Price and Average Starting Price: The current starting price is 50 euros, and the average starting price is 62.89 euros. This indicates that the starting price is below average, which could make the coin attractive to buyers.

5. Recent Trends: In the most recent auctions, the hammer price has been around 80-110 euros for similar conditions.

Based on these factors, an estimated maximum purchase price for this coin could be between 80 and 110 euros, considering that the interest in the coin and its condition are favorable. A price of 100 euros could be a reasonable target, as it falls in the middle of this range and reflects both historical interest and current condition.

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 30 (BC+), indicating that it is not in very good shape. This will negatively affect its value compared to coins in better condition.

2. Current Listing Price and Historical Prices: The current listing price is 70 euros, which is significantly lower than the average listing price of 208.07 euros and the average hammer price of 342.18 euros. This suggests that the listing price is attractive and could draw in more bidders.

3. Sales History: The coin has been auctioned 77 times, of which 69 have been successful sales. This indicates good demand in the past. However, previous hammer prices have varied significantly, with some reaching up to 2000 euros in much better conditions.

4. Recent Trends: In the most recent auctions, hammer prices for coins with similar conditions (around 70-80) have been in the range of 200-400 euros.

5. Estimation Based on Historical Data: Given that the condition of this coin is 30, and considering that coins in similar conditions have reached hammer prices of up to 400 euros, a maximum estimated purchase price could be set in a more conservative range.

### Final Estimation
Taking all these factors into account, a maximum estimated purchase price for this coin could be 150-200 euros. This is based on the current condition and the fact that the listing price is relatively low, which could attract bidders.

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 (VF-). This indicates that it is in an acceptable state, but not of high quality.

2. Historical Prices: By looking at the auction prices of coins with similar conditions (70-80), we can see that the auction prices have varied. For example:
- In previous auctions, coins with a condition of 70 have reached hammer prices of up to 340 euros.
- Coins with a condition of 80 have reached hammer prices of up to 650 euros.

3. Starting Price and Average Price: The current starting price is 200 euros, and the average hammer price in the past has been 553.17 euros. This suggests that there is potential for an increase in the hammer price.

4. Sales Trends: The coin has been auctioned 125 times, with a high sales percentage (111 out of 125). This indicates a consistent demand.

5. Estimation Based on Previous Prices: Given that the condition is 70, a reasonable hammer price could be in the range of 300 to 400 euros, based on previous price trends for coins of similar condition.

### Final Estimation
Taking all these factors into account, an estimated maximum purchase price for this coin could be between 350 and 400 euros. This would allow for competitive bidding in the auction without exceeding a reasonable limit based on the price history and the current condition of the coin.