Order the Washington Diplomats retro football shirts from TOFFS here. TOFFS (The Old Fashioned Football Shirt Company) has been the supplier of retro football and retro rugby shirts from the United Kingdom since 1990. The retro shirts are handmade and offer a wide range of iconic classic retro football shirts from the past. The Washington Diplomats retro football shirts are based on the football shirts of the NASL club from the 1974-1980 period. Well-known former players such as Wim Jansen, Guss Hiddink, Juan Lozano played for the American football club.