Up for sale is a rare 1979 Bath Postal Museum commemorative cover, flown supersonic from London to New York on June 4, 1979. This special event piece is signed on the inside by the legendary Captain Colin Morris, who was British Airways longest serving Concorde pilot.

Please note that the flap is currently naturally stuck down to the inner card, which is a common occurrence with philatelic items of this age. I have firmly decided to leave it exactly as it is to prevent any tearing or damage, ensuring the item remains in its pristine, original condition. The signature text and distinct ink loops are visible along the edge.

The envelope itself is in beautiful condition, featuring sharp corners and crisp stamps. This is a fantastic, authentic piece of aviation history perfect for any Concorde or postal history collector.