1 stamp for every complete £10 spent on your bill. Stamps cannot be transferred between bills or transferred to other loyalty cards. Rewards can be redeemed on a subsequent visit, after enough stamps have been collected for the relevant reward, any time excluding Weekends, Bank Holidays, Valentine’s Day, December (Christmas), Easter and Half Term. To redeem your reward, complete your personal details on the back of the card, like us on Facebook and hand the original loyalty card to your server at the end of your meal. 1 reward per loyalty card and must be redeemed on or before the expiry date. A drink must be purchased if redeeming a free lunch or free dinner reward. Cannot be used in conjunction with any other offer. COSMO cannot be held responsible for any lost, damaged or stolen cards. Photocopies are not acceptable. COSMO reserve the right to withdraw or alter these terms and conditions at any time without prior notice. The COSMO Loyalty card has no cash value and stamps cannot be transferred. The Restaurant Manager’s decision is final. Valid at COSMO Oxford only.