Группа Copperhead (USA) была организована John Cipollina, покинувшего Quicksilver Messenger Service в 1971, вместе с Jim Murray и Casey Sonoban (не участвовавших в записи единственного альбома в 1973-м)..

John CIPOLLINA • guitar: Quicksilver Messenger Service
Hutch HUTCHINSON • bass, vocals
Jim MCPHERSON • vocals, piano, bass, percussion: Stained Glass
Gary PHILIPPET • vocals, guitar, organ: Electric Train / Front Line
David WEBER • drums, percussion

7"
Roller Derby Star / Chameleon (CBS) 1973

LP
1. COPPERHEAD (CBS) 1973