Based on the data provided, we can observe that the coin in question has performed well in previous auctions, with final prices exceeding the starting price in most cases. Additionally, the coin's condition is at a high level (95 - EBC+), which can also influence its value.

The average auction price of the coin in previous auctions has been 62.39 euros, while the starting price for the next auction is 60 euros. Considering that the coin has been sold in the past in a price range from 15 euros to 270 euros, and that the estimated price in the next auction is 100 euros, we could estimate a maximum purchase price around 110-120 euros.

It is important to note that the final auction price may vary depending on factors such as demand at that specific time, competition from other bidders, and interest in the coin in question.