Original 1st printing 14 x 20" concert poster for the Mothers of Invention (featuring Frank Zappa) appearing with Oxford Circle at the Fillmore Auditorium on 9/9/1966 and at the Scottish Rites Temple on 9/10/1966, both in San Francisco, CA.
 
 Art by John H. Myers, image is # 27 in the Bill Graham/Fillmore series.
 
 Medium flat vellum stock poster is in decent/used (B/B- to B-) condition; there are multiple tack holes (and pieces of clear tape/pulls) in all four corners, along with a series of tack holes in the top/bottom center margin, a fair amount of toning/wear around the outer margin area and in the corner tips, a series of small pin-prick surface spots/stains scattered throughout the image area, a tiny bit of pen scratch in the lower left corner around the union logo, a few well-hidden handling dings/soft roll bends and thin stress bends and the reverse side has a fairly extensive amount of spray-adhesive residue... definitely a few conditional issues on this one, but it doesn't look completely hammered... it's still quite presentable.