Grateful Dead Original Poster Mouse Kelley FD 26 Skull

This is an original copy of the infamous "SKULL AND ROSES" poster advertising the Grateful Dead and Oxford Circle Avalon Ballroom concerts held Sept. 16 & 17, 1966.  Designed by San Francisco's fine poster-artists Mouse and Kelley.  This is a FIRST printing of Family Dog 26.  Featured in the Art of Rock book, page 97.  Poster is in Very Good condition, several pin holes are visible at each corner, corners are bumped or very slightly bent,  edges remain sharp.   Image is nice and bright red and blue.   Paper stock is slightly yellowed at white borders... a crease runs across the middle upper third of the poster and I tried to show it in the next to last picture - please note this was done at angle and in bright light - the picture next to it shows the crease in more regular view.  NO tears or rips or marks!  Nice....