Unreleased Quicksilver Messenger Service — Lost Gold and Silver is a compilation album by American psychedelic rock band Quicksilver Messenger Service. The album is made up of the European 2-LP release Maiden of the Cancer Moon[2] from 1983, two tracks from the 1967 soundtrack album Revolution, both sides from a non-LP single released in late 1968 and some studio outtakes from the late 1960s.