UNITED STATES OF AMERICA. Great Britain - United States. First Flight of the Concorde Gilt Silver Medal, 1977. Pobjoy Mint. GEM PROOF.
AGW: 1.3038 oz. Diameter: 39mm; Weight: 44.26 gms. Obverse: Bust of John F. Kennedy facing slightly right; Reverse: Upper part of the Statue of Liberty, with a Concorde jet flying above in background. Highly brilliant and reflective, this commemorative issue celebrates the first scheduled flight of the Concorde from London to JFK airport in New York City.
Estimate: $2400 - $2800