29 first day covers each with dated postmark from a fixture of the 1966 World Cup, games include Italy v North Korea July 19th, Russia v North Korea July 12th, Bulgaria v Brazil July 12th, W.Germany v Switzerland July 12th, Hungary v Portugal July 13th, Chile v Italy July 13th, Uruguay v France July 15th, Argentina v W.Germany July 16th, Argentina v Switzerland July 19th, Chile v Russia July 20th, Hungary v Bulgaria July 20th, England v Uruguay July 11th, France v Mexico July 13th, Spain v Argentina July 13th, Brazil v Hungary July 15th, Switzerland v Spain July 15th, N.Korea v Chile July 15th, Argentina v Germany July 16th, Portugal v Bulgaria July 16th, Italy v Russia July 16th, Mexico v England July 16th, Argentina v Switzerland July 19th, Italy v North Korea July 19th, Portugal v Brazil July 19th, Spain v W.Germany July 20th, Chile v Russia July 20th, Hungary v Bulgaria July 20th, England v W.Germany July 30th, one dated 1st June.