A beautiful signed first printing handbill for the Grateful Dead at the Old Cheese Factory in San Francisco–the 1st Anniversary concert by the Dead. This rare classic by Mouse Studios is signed by the late Alton Kelley and Stanley Mouse, who created this memorable image (which is reproduced in The Art Of Rock as plate 2.185.)  The handbill is in perfect condition other than a very faint pink line along the right edge from the printing process and a few barely visible printing smudges. A spectacular example, signed by two legends, one sadly gone.