Original 1944 Gilbert & Sullivan Concert Flyer, Ambassador Theatre , New York
D'Oyly Carte Opera Company 1976 Tour Gilbert & Sullivan autographed program
Savoy Opera Guild at Cherry Lane Theatre Programs 1942 Gilbert & Sullivan - Ford
Decca Gilbert & Sullivan Record Company Catalogue Supplement
Gilbert O'Sullivan, Himself, Audio Cassette Tape
Gilbert O'Sullivan : The Essential Collection CD Album Digipak 2 discs (2016)
