To estimate a maximum purchase price for the coin that is going to be auctioned, we can analyze the provided data, including previous auction prices and the general price trend.

1. Current starting price: 70 euros.
2. Average auction price in the past: 49.15 euros.
3. Previous auction prices:
- The coin has been auctioned with prices ranging from 8 euros to 200 euros, with several auction prices in the range of 10 to 120 euros.
- The highest recorded auction price was 200 euros in a previous auction.

4. Condition: There is no information about the condition of this coin, which may affect its value. However, it is noted that in previous auctions, coins with a condition of 95 have reached auction prices of up to 200 euros.

5. Trends: The coin has been auctioned 36 times, of which it has sold 34 times. This indicates good demand and consistent interest in the coin.

6. Comparison with previous prices:
- In recent auctions, the auction prices have been in a range of 20 to 70 euros, but there are also examples of higher auctions.
- The price trend seems to be increasing, especially for coins in better condition.

Given all this, an estimated maximum purchase price could be set at a higher range than the starting price, considering the possibility that the coin has significant value in the market.

Estimated maximum purchase price: 100 euros.

This price reflects a balance between the starting price, previous auction prices, and the demand observed in the market.

To estimate a maximum purchase price for the coin in question, we can analyze the provided data. Here are some key points to consider:

1. Starting price: 100 euros.
2. Average hammer price: 107.43 euros, indicating that, on average, coins of this reference sell for above their starting price.
3. Auction history: The coin has been auctioned 29 times and has sold on all those occasions, suggesting consistent demand.
4. Previous hammer prices: Hammer prices vary, but there are examples of auctions reaching up to 500 euros in high conservation conditions (conservation value 100).

Since there is no information about the conservation of the current coin, it is prudent to consider a price range based on the auction history. By observing the highest hammer prices and the average hammer price, we can make an estimation.

- Highest hammer prices: 500 euros (in conservation condition 100).
- Lowest hammer prices: 10 euros (in very low conservation condition).

Given that the starting price is 100 euros and the average hammer price is 107.43 euros, an estimated maximum purchase price could be positioned in a higher range, considering that there are examples of auctions that have reached significantly higher prices.

Estimated maximum purchase price: It could be reasonable to estimate a maximum purchase price around 200-250 euros, as this aligns with previous hammer prices and the demand trend. However, if the coin has high conservation, the price could be even higher.

Therefore, a prudent maximum purchase price could be 250 euros.

To estimate a maximum purchase price for the coin that is going to be auctioned, we can analyze the provided data, especially previous hammer prices and the current starting price.

1. Current starting price: 100 euros.
2. Hammer price history:
- Previous hammer prices for similar coins have varied, but there are examples of auctions that have reached up to 340 euros in higher conservation conditions.
- Most hammer prices are in a range of 40 to 160 euros, with some exceptional cases.

3. Average hammer price: 73.16 euros, indicating that, in general, coins of this reference tend to sell below their starting price.

4. Conservation: There is no information about the conservation of this coin, which can significantly affect its value. However, considering that there have been auctions of similar coins with conservations ranging from 70 to 95, we can infer that the price could be in a medium range.

5. Auction trends: Given that there have been 115 auctions and 108 sales, the sell-through rate is high, suggesting that there is consistent interest in this coin.

### Estimation of the maximum purchase price:
Given the starting price of 100 euros and the hammer price history, a reasonable maximum purchase price could be in the range of 120 to 150 euros, considering that interest in the coin may lead to competitive bidding, but also taking into account that the starting price is an indicator that the seller expects a higher price.

Therefore, an estimated maximum purchase price could be approximately 130 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 rating of 90 (EF), 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 is 153.52 euros.
- In previous auctions, we have seen hammer prices that varied significantly, with some reaching up to 1000 euros in exceptional conditions (such as in 2018 with a condition of 95).
- Recent trends show that hammer prices have been in the range of 130 to 380 euros for similar conditions.

3. Starting Price: The current starting price is 150 euros, which is a good indicator of the seller's expectations.

4. Demand and Supply: The coin has been auctioned 44 times, with a sell-through rate of 88.6% (39 out of 44). This suggests that there is consistent interest in this coin.

5. Recent Hammer Prices: The most recent hammer prices for coins with similar conditions (85-90) have been in the range of 260 to 380 euros.

Based on these factors, an estimated maximum purchase price for this coin could be between 300 and 380 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 350 euros.

To estimate a maximum purchase price for the coin that will be auctioned, we can analyze the provided data, especially previous auction prices and the context of the current auction.

1. Current starting price: 120 euros.
2. Auction price history:
- The highest auction price in the past was 320 euros (2015).
- Other relevant auction prices include 186 euros (2017), 110 euros (2020), and 100 euros (2021).
3. Average auction price: 55.6 euros, but this may be influenced by coins in worse condition.
4. Condition: There is no condition information for the current coin, but in the past, some coins of the same reference have reached high prices with conditions ranging from 80 to 95.

Given that the starting price is 120 euros and considering that significantly higher auction prices have been reached in the past, an estimated maximum purchase price could be in the range of 150 to 200 euros, depending on the competition in the auction and the interest of collectors.

Maximum purchase estimate: 200 euros.

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

1. Starting price: 100 euros.
2. Auction history: The coin has been auctioned 18 times, of which it has sold 16 times. This indicates good demand.
3. Previous prices: Previous hammer prices varied significantly, but there are examples of high hammer prices, such as 370 euros for a coin in grade 100.
4. Condition: No information is provided about the condition of this coin, which may complicate the estimation. However, the range of hammer prices for known conditions (70-100) suggests that the price can vary significantly depending on quality.

Given that the starting price is 100 euros and considering the average hammer price of 76.31 euros, as well as the highest hammer prices in the past, an estimated maximum purchase price could be set in a higher range, especially if the coin is in good condition.

Estimated maximum purchase price: Based on the price history and demand, a reasonable maximum purchase price could be between 150 and 200 euros, assuming the coin has an acceptable condition. If it is confirmed that the condition is high, the price could be even higher.

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

1. Condition of the coin: The coin has a condition rating 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. Auction history: By looking at the hammer prices of coins with similar conditions (around 90), we can see that the hammer prices have varied. For example:
- In previous auctions, coins with a condition of 90 have reached hammer prices of up to 230 euros (as in the auction on 2022-03-17).
- There are also examples of coins with a condition of 85 that have sold for around 120 euros.

3. Starting price and average hammer price: The current starting price is 100 euros, and the average hammer price in the past has been 84.28 euros. This suggests that the hammer price may be above the starting price, especially for a coin in good condition.

4. Recent trends: In the most recent auctions, hammer prices for coins of similar condition have shown an increase, which could indicate a rising trend in interest for these coins.

Based on these factors, an estimated maximum purchase price for this coin could be between 150 and 200 euros. This is based on the fact that, given its condition and the history of hammer prices, it is reasonable to expect that bidders would be willing to pay a price that reflects its quality and demand in the current market.

Therefore, an estimated maximum purchase price could be 200 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 similar coins in the past is 89.33 euros.
- The last auction of a coin with a similar condition (85) had a hammer price of 220 euros in 2018, suggesting that there is a market willing to pay higher prices for coins in good condition.

3. Starting Price and Average Starting Price:
- The current starting price is 120 euros, which is higher than the average starting price of 58.75 euros. This may indicate that the seller has higher expectations due to the coin's condition.

4. Sales Trends: The coin has been auctioned 17 times, of which 15 have sold. This suggests that there is consistent interest in this coin, which may influence the price.

5. Comparison with Previous Prices:
- Previous hammer prices for coins with similar conditions (80-85) have varied, but the highest recorded price was 220 euros.

Based on these factors, an estimated maximum purchase price could be in the range of 150 to 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 120 euros, it may be reasonable to consider a maximum purchase price around 180 euros, which is a midpoint between the starting price and the higher hammer prices observed in the past.

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

1. Current starting price: 150 euros.
2. Auction history: The coin has been auctioned 10 times, of which it has sold 9 times. This indicates good demand.
3. Average hammer price: 94.56 euros, which is an indicator of what buyers are willing to pay on average.
4. Previous prices: Previous hammer prices varied, but there is a hammer price of 250 euros in 2015, suggesting that it has reached higher prices in the past.
5. Condition: There is no condition information for the current coin, which may make buyers more cautious. However, the history shows that there have been coins with varied conditions.

Given that the starting price is 150 euros and considering the average hammer price of 94.56 euros, an estimated maximum purchase price could be positioned between the starting price and the highest recorded hammer price.

Taking all these factors into account, an estimated maximum purchase price could be approximately 180-200 euros. This reflects potential interest in the coin, but also considers the lack of information regarding its current condition.

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

1. Current starting price: 200 euros.
2. Auction history: The coin has been auctioned 17 times, of which it has sold 14 times. This indicates good demand.
3. Average starting price: 80.18 euros, suggesting that the current starting price is significantly higher than the historical average.
4. Average hammer price: 114.93 euros, which is also lower than the current starting price.
5. Condition: There is no information about the current condition of the coin, which complicates the estimation. However, in previous auctions, coins with conditions ranging from 70 to 95 have sold for hammer prices of up to 270 euros.

### Analysis of previous prices:
- In previous auctions, hammer prices have varied considerably, with a maximum of 270 euros and a minimum of 6 euros.
- Coins with higher conditions (95) have reached hammer prices of 160 euros and 270 euros.
- The last auction with a starting price of 200 euros had a hammer price of 200 euros, indicating that the starting price may be a good indicator of the actual market value.

### Estimation:
Given that the starting price is 200 euros and considering that the average hammer price is 114.93 euros, but also that there are examples of higher hammer prices, an estimated maximum purchase price could be between 200 and 270 euros, depending on the condition and demand at the auction.

Estimated maximum purchase price: 250 euros. This is based on the trend of previous prices and the fact that the starting price is relatively high, but it should not exceed the current starting price unless there is a clear reason to do so (such as exceptional 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 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. Current Listing Price and Previous Prices: The current listing price is 150 euros. In previous auctions, the highest hammer price for a coin with a similar condition (95) was 170 euros in 2018. However, lower hammer prices have also been observed in other auctions.

3. Sales Trends: Out of the 23 times it has been auctioned, it has sold 17 times, indicating good demand. The average hammer price in previous auctions is 88.59 euros, but this includes coins of different conditions.

4. Estimated Price: The estimated price for the current auction is 300 euros, suggesting that there are expectations for the coin to reach a higher price due to its condition.

5. Comparison with Historical Prices: Considering that a condition rating of 95 is quite high and that the highest hammer price in the past was 170 euros, it is reasonable to think that the price could be in a higher range than in previous auctions.

Taking all these factors into account, an estimated maximum purchase price could be between 200 and 250 euros. This is based on the good condition of the coin and the price trends in previous auctions, as well as the current estimated price.

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

1. Current starting price: 200 euros.
2. Auction history: The coin has been auctioned 12 times, of which it has sold 11 times. This indicates good demand.
3. Average hammer price: 185.36 euros, suggesting that, on average, coins of this reference sell for a price close to this value.
4. Previous prices:
- The highest hammer price was 650 euros in 2015, indicating that under exceptional conditions, the coin can reach significantly higher prices.
- The lowest hammer price was 12 euros, showing that there have also been sales under less favorable conditions.

5. Condition: There is no specific information about the condition of this coin, which may complicate the estimation. However, the history shows that there have been coins in different states of preservation.

Given that the starting price is 200 euros and considering the average hammer price of 185.36 euros, an estimated maximum purchase price could be situated between the starting price and the highest hammer price in the past.

Estimation: A reasonable maximum purchase price could be approximately 300 euros. This is based on the fact that the starting price is 200 euros and that, in the past, higher prices have been reached, but it should also be considered that the average hammer price is lower than the current starting price.

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

1. Starting price: 150 euros.
2. Average hammer price: 91.9 euros.
3. Previous hammer prices:
- Previous hammer prices varied significantly, with some reaching up to 280 euros in favorable conditions.
- Most hammer prices are in the range of 35 to 150 euros, with some exceptional cases.

4. Condition: No information is provided about the condition of this coin, which makes the estimation more complicated. However, we can observe that in previous auctions, coins with higher conditions (95) have reached hammer prices of up to 160 euros.

5. Trends: The coin has been auctioned 40 times, of which 31 have sold. This indicates a consistent interest in the coin, which may influence its price.

Given that there is no information about the condition of this coin and considering the previous hammer prices, an estimated maximum purchase price could be in the range of 150 to 200 euros, depending on the demand at the auction and collectors' perception of its value.

Maximum purchase estimate: 200 euros.