Celebrate OC Silesia's birthday with us with a competition. Shop with us for the whole of October, always over 500 crowns. Drop the receipt or a copy of the receipt with your contact into the raffle box located at the restaurant and 40 of you have a chance to win your five hundred back in the form of a gift voucher. The competition runs throughout October and the draw will take place on November 1. Receipts do not add up and Tesco and Exchange receipts cannot be redeemed. However, everyone can participate as many times as they want, always with a new October receipt. The more times you buy, the more chances you have to win.

Full competition rules can be found below.