18ct yellow gold Cosmograph Daytona model 16528 with champagne dial on Oysterlock 78398 bracelet, A45xxxx case number with genuine Rolex box-set, Oyster booklet and original Rolex COSC certificate dated December 1999. Comes with a Rolex service card and photocopied invoice showing the £812 service work we had completed by Rolex UK in November 2010. The NEW equivalent is now £18,940!