Description:"History of the Grateful Dead 165-2015" hand embellished oversized canvas by "Scramble" Campbell. Large work on canvas (22"x60") was done to commemorate the many Grateful Dead performances which took place at Red Rocks. A series of handwritten notations on the back by the artist, Keith "Scramble" Campbell, include "3/50" numbering, June 2017 date, his signature, (2) small drawings, and some additional information. Includes certificate of provenance from the Walton Family: EX/MT