Original 14 x 21" concert poster for Steve Miller, Band James Cotton Blues Band and Keef Hartley at the Fillmore West in San Francisco, CA on 9/11-14/1969. 
 
Art by Greg Irons, image is #192 in the Bill Graham/Fillmore series. 
 
Poster is in good vintage condition.  It has smudges on the edges, tackholes on all four corners, light rippling on the top edge, and tape residue on the back.  This poster was definitely put up and displayed.