Based on the data provided, we can observe that the coin has had an average auction price of 119.04 euros in the past. Additionally, the condition of this coin has been described as 75 (VF).

Given that the condition of the coin is 75 (VF) and the historical average auction price is 119.04 euros, we can estimate a maximum purchase price around that value. However, please note that the starting price in this auction is 15 euros, so it is likely that the final auction price will be higher than this value.

Therefore, considering the condition and historical auction prices, an estimated maximum purchase price for this coin in the current auction could be around 120-130 euros. It is important to note that in an auction, the final price can vary depending on demand and other factors.