Original 1st printing 11&1/8 x 27&1/4" concert poster for Moby Grape appearing with Tim Hardin, It's A Beautiful Day and the Other Half at Winterland in San Francisco, CA from 1/24-25/1969.  
 
 Art by San Andreas Fault (Tad Hunter), image is # W-3 in the (post-Avalon Ballroom) Family Dog/Winterland series.
 
Medium-thick flat index stock poster is in very good to excellent (B/B+ to B+) condition; aside from a pair of thin vertical roll creases along the left/right margins, a semi-soft crescscent-shaped bend in the right center margin, a few soft pinch creases scattered around the outer margin area and a few fairly well-camouflaged handling creases hiding within the image area, it is a pretty sharp example of this eye-searing image from the brief period between the Dog's Avalon and Great Highway residencies.