Gibraltar - Concorde Milestones 2006 Five Pounds Silver Proofs, a 12-coin set each coin showing landmarks in the development and achievements of the famous aircraft, Guernsey - History of the RAF 2007-2008 Five Pounds Silver Proofs a 12-coin set each coin showing famous aircraft, events and pilots FDC in a Westminster box with all certificates
Estimate: 170-220 GBP