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 75 (MBC), indicating that it is in quite good shape. This can positively influence its price.

2. Auction History:
- It has been auctioned 8 times in the past, of which it has sold 5 times. This suggests there is consistent interest in the coin.
- The average starting price in previous auctions is 69.97 euros, and the average hammer price is 91.46 euros. This indicates that, on average, similar coins have reached hammer prices that exceed the starting price.

3. Previous Prices:
- In 2013, the coin sold for 122.09 euros, which is a notably high price.
- In 2014, with a condition of 75, the starting price was 50.56 euros, but no hammer price was reported.
- In 2015, it sold for 156.34 euros, which is also a high price.
- In 2017, the starting price was 75 euros, but no hammer price was reported.

4. Price Trends: Hammer prices have varied, but there are examples of high prices in the past, suggesting that the coin may have significant value in the market.

Based on these factors, an estimated maximum purchase price could be set in a range that considers both the average hammer price and the highest prices reached in previous auctions.

Given that the condition is good and there is a history of high prices, a reasonable maximum purchase price could be:

Estimated maximum purchase price: 130 - 150 euros.

This range takes into account the interest in the coin, its condition, and previous hammer prices.

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 75 (MBC), indicating that it is in fairly good shape, but not the best possible condition.

2. Auction History:
- The average hammer price in previous auctions is 63.37 euros.
- It has been auctioned 29 times, of which 13 have sold, indicating a sell-through rate of 44.83%. This suggests there is interest in the coin, but it does not always sell.

3. Previous Prices:
- In past auctions, hammer prices have varied. For example, in 2016 it sold for 120 euros in a condition of 90, and on other occasions, it has ranged between 60 and 80 euros in conditions similar to the current one.

4. Starting Price: The starting price is 50 euros, which is a good starting point, but the hammer price is usually higher.

5. Recent Trends: In recent auctions, hammer prices have been in the range of 70 to 80 euros for similar conditions.

Based on these factors, an estimated maximum purchase price could be between 70 and 80 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 80 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 80 (MBC+), which indicates that it is in relatively good shape. This generally translates to a higher price compared to coins in lower condition.

2. Current starting price and previous prices: The current starting price is 40 euros, and the average starting price in previous auctions is 70.45 euros, with an average hammer price of 87.24 euros. This suggests that the coin has a higher selling potential than its current starting price.

3. Auction history: The coin has been auctioned 26 times, of which it has sold 13 times. This indicates a moderate interest in the coin. Additionally, previous hammer prices varied, but there are examples of hammer prices exceeding 100 euros, especially for coins in better condition.

4. Price trends: Looking at previous hammer prices, there are examples of coins in similar condition that have sold for prices ranging from 90 to 150 euros.

Taking all these factors into account, an estimated maximum purchase price for this coin could be in the range of 90 to 110 euros, considering that the interest in the coin and its condition are favorable. Therefore, a reasonable maximum purchase price could be 100 euros.

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

1. Starting price: 30 euros.
2. Coin condition: 75 (MBC), indicating good but not excellent condition.
3. Auction history:
- In 2015, the starting price was 20 euros, but no final price was recorded.
- In 2021, an estimated price of 58.77 euros was given, but it did not sell.
- In the same 2021 auction, the final price was 93.14 euros, indicating that despite the coin having a similar condition, market interest may have increased.

4. Average final price: 93.14 euros, which is an important figure as it reflects the value that buyers were willing to pay in the past.

Given that the coin has a condition of 75 and has had a final price of 93.14 euros in the past, it is reasonable to consider that interest in this coin could remain stable or even increase, especially if demand is high.

Estimation of the maximum purchase price:
- Considering the previous average final price (93.14 euros) and the fact that the starting price is 30 euros, a maximum purchase price could be set in a range between the average final price and 10-20% above it, given that the condition is good.

Therefore, an estimated maximum purchase price could be approximately 100-110 euros. This reflects both market interest and the condition of the coin.

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

1. Current starting price: 40 euros.
2. Auction history: The coin has been auctioned 6 times, of which it has sold 5 times. This indicates a consistent interest in the coin.
3. Average starting and hammer price: The average starting price is 139.11 euros and the average hammer price is 229.71 euros. This suggests that, in general, the coin has a market value significantly higher than the current starting price.
4. Current condition: The coin has a condition of 30 (BC+), indicating that it is not in the best condition. However, the price history shows that coins in better condition (75) have reached hammer prices of up to 330 euros.
5. Previous prices: Previous hammer prices for coins of similar condition (though not exactly the same) have been 119.14 euros and 240 euros.

Given that the current condition is quite low (30), the hammer price should not be as high as that of coins in better condition. However, considering the interest in the coin and the price history, an estimated maximum purchase price could be positioned in a range between the average hammer price and the lowest hammer price from previous auctions.

Estimated maximum purchase price: It could be reasonable to estimate a maximum purchase price of around 100-120 euros, taking into account the condition and the price history. This represents a balance between the interest in the coin and its current state.

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 of 70 (VF-). This is an important factor, as coins in better condition tend to reach higher prices.

2. Auction History:
- It has been auctioned 9 times in total, of which 7 have sold. This indicates a consistent interest in the coin.
- Previous hammer prices for coins with similar conditions (70 and 75) have varied, but we can observe that in recent auctions, the hammer price for a coin with a condition of 70 was 90 euros in 2022.

3. Starting and Hammer Prices:
- The average starting price is 300.82 euros, but this can be misleading if we consider that the actual hammer price may be much lower, especially for coins in VF- condition.
- The current starting price is 50 euros, which suggests that the auction house expects moderate interest.

4. Price Trends:
- In previous auctions, hammer prices for coins with a condition of 70 have been around 90 euros, while for higher conditions (like 80 or 90), prices have been significantly higher.

Based on these factors, an estimated maximum purchase price for the coin in condition 70 could be in the range of 90 to 150 euros, considering that interest in the coin may vary and that the hammer price can be influenced by demand at the auction.

Therefore, a reasonable estimated maximum purchase price could be 150 euros.

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

1. Current starting price: 200 euros.
2. Auction history: The coin has been auctioned 2 times in the past and sold on both occasions. This indicates interest and demand for the coin.
3. Average hammer price: 210 euros, which is the average price at which it has sold in previous auctions.
4. Condition: The coin has a condition rating of 80 (VF+), which is a good condition and may positively influence its value.
5. Average starting price in the past: 167.5 euros, which is lower than the current starting price, but the average hammer price is more relevant.

Given that the average hammer price is 210 euros and considering that the condition is good, an estimated maximum purchase price could be slightly above the average hammer price, but not too much, to avoid overpaying.

Therefore, an estimated maximum purchase price could be around 220 euros. This allows for some margin for competition in the auction, as the interest in the coin seems to be solid.

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 75 (MBC), indicating that it is in fairly good shape, but not among the best qualities.

2. Auction History:
- The average hammer price for similar coins is 634.71 euros.
- In the past, coins with a similar condition (75) have sold for prices that varied significantly, ranging from 60 euros to 2900 euros, depending on demand and other factors.

3. Starting Price: The starting price is 120 euros, which may be a good indicator of the seller's expectations.

4. Price Trends:
- In previous auctions, coins with a condition of 75 have had hammer prices ranging from 60 to 220 euros on several occasions.
- The highest auction price for a coin with a condition of 75 was 2900 euros, but this appears to be an exceptional case.

5. Analysis of Previous Sales:
- Out of the 17 times it has been auctioned, 14 have been sold, indicating a good sales rate.
- The average starting price of 362.01 euros suggests that sellers expect to achieve higher prices than the current starting price.

Based on these factors, an estimated maximum purchase price for this coin could be in the range of 200 to 300 euros, considering that the condition is good but not exceptional, and that the price history shows variability. A price of 250 euros could be a reasonable target, as it falls in the middle of this range and is consistent with the trends observed in previous auctions.

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 the best shape. This will affect its value compared to coins in better condition.

2. Auction History:
- In the past, this coin has been auctioned 4 times, of which it has sold 3 times. This indicates moderate interest in the coin.
- Previous hammer prices are quite varied, with a maximum price of 540 euros in a 2012 auction, but there is also a hammer price of 95 euros in 2024, suggesting that the value can fluctuate significantly depending on the condition and market interest at that time.

3. Starting Price and Average Prices:
- The current starting price is 30 euros, which is quite low compared to the average starting price of 180 euros and the average hammer price of 317.5 euros. This could indicate that the coin is not receiving the expected interest in this auction.

4. Comparison with Previous Prices:
- The condition of 30 (BC+) is lower than the conditions of 70 and 75 from previous auctions, suggesting that the hammer price could be lower this time.

Taking all these factors into account, an estimated maximum purchase price could be in the range of 50 to 80 euros. This is based on the current condition and moderate interest in the coin, as well as previous hammer prices. However, since the starting price is 30 euros, it may be possible to acquire it for a lower price if there is not much competition in the auction.

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

1. Condition: The coin has a condition rating of 75 (MBC), which is quite good. This suggests that its value should be in a medium-high range.

2. Previous Prices: In past auctions, the coin has sold for 56 euros in 2015 and 115 euros in 2016, both with the same condition. This indicates that the price can vary significantly depending on demand at the time of the auction.

3. Average Hammer Price: The average hammer price for this coin is 85.5 euros, which is also a good indicator of the expected value.

4. Starting Price: The starting price is 45 euros, which is relatively low compared to previous hammer prices.

Given that the coin is in good condition and considering the previous hammer prices, an estimated maximum purchase price could be positioned between the average hammer price and the highest recorded price.

Therefore, a reasonable maximum purchase price could be around 90 to 100 euros. This is based on the trend of previous prices and the current condition of the coin.

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. Historical Prices: By looking at previous auction prices for coins with similar conditions, we can see that:
- In 2011, a coin with a condition of 90 sold for 750 and 1900 euros.
- In 2012, a coin with a condition of 85 sold for 2700 euros.
- In 2014, a coin with a condition of 90 sold for 18215.46 euros.
- In 2016, a coin with a condition of 80 sold for 337.74 euros.

3. Average Auction Price: The average auction price for this coin is 1395.09 euros, indicating that, in general, coins of this reference tend to sell for relatively high prices.

4. Starting Price: The current starting price is 300 euros, which may indicate a low initial price compared to previous auction prices.

5. Sales Trends: The coin has been auctioned 37 times, of which it has sold 28 times. This suggests that there is a consistent interest in this coin.

Based on these factors, an estimated maximum purchase price could be set in a range that considers both the average auction price and the current condition. Given that the condition is 80, which is lower than the higher conditions that have reached significantly high prices, a reasonable maximum price could be:

Estimated maximum purchase price: 800 - 1200 euros.

This range takes into account the current condition and previous auction prices, as well as the interest in the coin.

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

1. Starting price: 50 euros.
2. Current condition: 75 (MBC), which is a good condition.
3. Auction history:
- In 2013, it was auctioned with a starting price of 80 euros and sold for 80 euros.
- In 2016, it was auctioned with a starting price of 30 euros, sold for 40 euros, and the condition was also 75.
- In 2024, it was auctioned with a starting price of 30 euros, estimated at 50 euros, and sold for 80 euros, with a condition of 80.

4. Average hammer price: 66.67 euros, indicating that, in general, coins of this reference tend to sell above their starting price.

Given that the condition of the coin at auction is 75, which has shown good performance in the past, and considering that the average hammer price is 66.67 euros, we can estimate a maximum purchase price.

Taking into account the price history and the condition, a reasonable maximum purchase price could be in the range of 80 to 90 euros, as this aligns with the highest hammer price observed and the trend of previous auctions.

Maximum purchase estimate: 85 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 75 (MBC), indicating that it is in quite good shape. This can positively influence its value.

2. Current Starting Price and Previous Prices: The current starting price is 60 euros, and the average starting price in previous auctions is 82.14 euros. This suggests that the current starting price is relatively low compared to the historical average.

3. Previous Hammer Prices: The average hammer price in previous auctions is 107.25 euros. This indicates that, generally, coins of this reference tend to sell for above their starting price.

4. Sales History: Out of the 11 times it has been auctioned, it has sold 5 times, indicating moderate interest in the coin.

5. Price Trends: In the past, hammer prices have varied, but there are examples where the coin has sold for over 200 euros under similar conditions.

Based on these factors, an estimated maximum purchase price could be positioned between the average hammer price (107.25 euros) and a bit more, considering the good condition and interest in the coin.

Therefore, a reasonable estimated maximum purchase price could be around 120-130 euros. This allows for a margin for competition in the auction and reflects the historical value of the coin.

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 75 (MBC), indicating that it is in a medium-low state. This may influence the price, as coins in better condition tend to fetch higher prices.

2. Starting Price and Hammer Price: The current starting price is 80 euros, and the average hammer price in previous auctions is 137.01 euros. This suggests that, in general, coins of this reference tend to sell for a price higher than the starting price.

3. Auction History: In the auction history, we have seen hammer prices that vary significantly. For example, in 2013, a coin with the same condition sold for 72.91 euros, while another in better condition (90) reached 260 euros. This indicates that the price can fluctuate depending on demand and condition.

4. Recent Trends: In more recent auctions, hammer prices have ranged from 76 to 220 euros, suggesting that there is ongoing interest in this coin.

5. Average Hammer Prices: Given that the average hammer price is 137.01 euros, this can serve as a good indicator of what could be expected.

Taking all these factors into account, an estimated maximum purchase price for this coin could be in the range of 120 to 150 euros. This is based on the average hammer price and the current condition. However, since the condition is 75, it is likely that the actual hammer price will be closer to the lower end of this range.

Therefore, a reasonable maximum purchase price could be 130 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 75 (MBC), which indicates that it is in an acceptable state, but not of the highest quality.

2. Starting Price: The starting price is 80 euros, which sets a baseline for the auction.

3. Sales History:
- The average hammer price in previous auctions is 189.62 euros.
- Coins of similar condition (75) have been sold in the past at varying prices, with some examples being:
- 2011-05-27: 200 euros
- 2011-09-26: 200 euros
- 2013-09-18: 352.5 euros
- 2014-04-09: 140 euros
- 2015-03-13: 170 euros
- 2020-11-10: 500 euros (although this is an extreme case).

4. Recent Trends: In the most recent auctions, the hammer prices for coins of similar condition have ranged from 100 to 140 euros.

Based on this data, an estimated maximum purchase price could be between 150 and 200 euros, considering that the average hammer price is 189.62 euros and there are examples of previous sales exceeding 200 euros. However, since the condition is 75, it is wise not to exceed 200 euros to avoid overpaying relative to its state.

Therefore, a reasonable maximum purchase price could be 200 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 70 (VF-). This is an important factor, as coins in better condition tend to reach higher prices.

2. Historical Prices: Looking at previous auction prices, we can see that coins with similar conditions (75) have reached hammer prices of up to 360 euros. However, it should be noted that a condition of 70 is lower than 75, which could justify a lower hammer price.

3. Average Hammer Price: The average hammer price for this coin is 275.73 euros, which gives us a reference for what buyers have been willing to pay in the past.

4. Current Starting Price: The starting price is 40 euros, indicating that the auction house expects moderate interest in the coin.

5. Sales Trends: The coin has been auctioned 12 times, of which it has sold 6 times. This indicates that there is interest in the coin, but also that there is a 50% no-sale rate, which may influence the price.

Based on these factors, an estimated maximum purchase price could be in the range of 200 to 250 euros. This is based on the fact that, although the condition is lower than coins that have reached higher prices, the historical interest and average hammer price suggest that there could be significant value in the coin.

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

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

1. Current Condition: The coin has a condition of 75 (MBC), indicating that it is in quite good shape.

2. Auction History:
- It has been auctioned 10 times in the past, of which it has sold 6 times.
- The average hammer price in previous auctions is 55.2 euros.
- In past auctions, the hammer prices for coins with a similar condition (75) have varied, but the highest recorded price was 56 euros in 2012.

3. Current Starting Price: The starting price is 45 euros, which is slightly below the average hammer price.

4. Price Trends: In the most recent auction (2022), a coin with a condition of 90 sold for 75 euros, suggesting that the value may increase with better condition.

Given that the condition of the coin is 75 and considering the hammer price history, an estimated maximum purchase price could be in the range of 55 to 65 euros. This is based on the average hammer price and the fact that the condition is good, but not exceptional.

Therefore, a reasonable estimated maximum purchase price for this coin could be 60 euros.

To estimate a maximum purchase price for the coin in question, let’s consider the following factors:

1. Starting Price: 40 euros. This is the initial price set for the auction.
2. Condition: The coin has a condition rating of 75 (MBC - Very Good Condition), indicating that it is in quite good shape. Generally, coins in better condition tend to fetch higher prices at auctions.
3. Auction History: The coin has been auctioned once and sold on that occasion, suggesting that there is interest in it. There have been no failed sale attempts, which is a positive sign.
4. Average Hammer Price: An average hammer price is not provided, making it difficult to assess market interest in this particular coin.

Given that the starting price is 40 euros and considering that the condition is good, we could estimate that the hammer price might be slightly higher than the starting price, especially if there is interest in the coin.

A reasonable approach would be to consider a 20-30% increase over the starting price, given the condition and auction history.

Therefore, an estimated maximum purchase price could be in the range of:

- Estimated Maximum Purchase Price: 48 - 52 euros.

This is just an estimate, and the actual price may vary depending on demand at the auction.

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 75 (MS), indicating that it is in fairly good shape, but not the best possible condition.

2. Previous Auction Prices:
- In previous auctions, we have seen hammer prices that vary significantly. For example:
- In 2015, a coin with a condition of 75 sold for 151.65 euros.
- In 2021, a coin with a condition of 95 sold for 150 euros.
- In 2016, the hammer price was 282.93 euros, but the condition was not specified.

3. Average Hammer Price: The average hammer price for this coin is 104.14 euros, which gives us an idea of the general market value.

4. Price Trends: Observing the starting and hammer prices, it seems that prices have been increasing over time, especially for coins in good condition.

5. Current Starting Price: The starting price is 75 euros, suggesting that the seller expects a reasonable price, but it could be lower than the expected hammer price.

Based on this data, an estimated maximum purchase price for this coin, considering its condition and previous hammer prices, could be between 150 and 180 euros. This is based on the fact that coins in similar conditions have reached higher hammer prices in the past.

Therefore, a reasonable maximum purchase price could be approximately 160 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 85 (ebc-), indicating that it is in quite good shape. 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 has been 112.52 euros.
- Previous auctions with similar conditions (90 and 85) have had hammer prices that varied, but some have reached significant prices, such as 315.39 euros in an auction with a condition of 90.

3. Starting Price and Average Starting Price:
- The current starting price is 75 euros, and the average starting price in the past has been 70.57 euros. This suggests that the current starting price is reasonable and could attract bidders.

4. Sales Trends: The coin has been sold in 23 out of 34 auctions, indicating a consistent interest in the coin.

Based on these factors, an estimated maximum purchase price could be in the range of 120 to 150 euros, considering that the condition is good and that the auction price history suggests buyers are willing to pay more for coins in similar conditions.

Therefore, an estimated maximum purchase price could be 135 euros.