The wurm online shop 10 silver purchase option, viewed from in game having launched through steam, has a discrepancy between the actual price, and the listed Approx.€ per silver cost. The price is 12.99€, but it listed this as approx. 1.1 € per silver. This price is actually approximately 1.3 € per silver. Selection of screen capture provided in the link below.   https://imgur.com/OtqPKeK