Fifty Pences (89), in three sets London 2012 Sports collection with the 2011 dated coins with the Collectors album (2 sets), each with 31 pieces these being one of each of the 29 issues plus the 'completer medallion' and an additional Winners edition coin, UNC in the original packaging. Plus Olympic Fifty Pences 2011 an additional group (29) mixed issues with some duplication EF to UNC
Estimate: 75-150 GBP