Commemorative 'Challenge' Coins Relevance Price: Low - High Price: High - Low Alphabetically: A - Z Alphabetically: Z - A Airbus A319 - G-EUPJ (BEA) Commemorative 'Challenge' Coin - Limited Edition £19.95 Add to Basket BA 747 - G-BNLY Commemorative 'Challenge' Coin - Limited Edition £19.95 Add to Basket BA 747 - G-BYGC (BOAC) Commemorative 'Challenge' Coin - Limited Edition £19.95 Add to Basket BA 747 - G-CIVB (Negus) Commemorative 'Challenge' Coin - Limited Edition £19.95 Add to Basket