Canned Heat Gordon Lightfoot Psychedelic Naked LSD 1968 Original Concert Poster! Great looking vintage poster. No holes tears snags folds or bends. 21 1/8th x 14 1/8th. Slight roll to poster. Original dead head he recorded and followed the dead religiously. We got original reel to reels shirts posters and all kinds of other items from this generation. He was an awesome collector. Take a moment and look. The posters will be listed weekly and we have some coming back graded. Like t-shirts oh my just got 30 dead head shirts from him 1977-92.