Original 1st/only printing 23 x 29" untrimmed test proof (poster + handbills)/overprint concert poster featuring assorted elements of Randy Tuten's art for the 3/23/1975 SF Snack show at Kezar Stadium (with the Dead, Neil Young, Bob Dylan, Jefferson Starship and more) with a black pass of the art (by Tuten, Moscoso, Mouse & Kelley and Bob Fried) for the 6/17/1975 Bob Fried Memorial Boogie at Winterland (Jerry Garcia & Friends (the Dead), Kingfish, etc.).

 Medium glossy stock poster is in fantastic near mint (A-) condition; only an ultra minor amount of surface wear/handling (a few scratches/fingerprints), otherwise fine. A very psychedelic and unique test proof, coincidentally featuring two of only four shows the Dead would play in 1975.