This is a RedisCover Classic Album Covers Jigsaw Puzzle (Vol.1 1) featuring artwork of the Grateful Dead's third studio album, Aoxomoxoa. Released in 2012 by the brand Imagination, this specific puzzle series re- imagined iconic classic rock artwork into high- quality collectibles. project-38music.nl +2 K KeY Puzzle Specifications • Piece Count: It is as 300-piece puzzle. imensions: When completed, it measures 16X 1" (matching zhng square format of a vinyl record). . Double-Sided: The puzzle is double-sided, featuring the front cover art on one side and thne back cover art on the reverse. box has never been opened and is still sealed.