Original 1st printing 14 x 21" concert poster for Iron Butterfly appearing with Sea Train and the Sir Douglas Quintet (+2) at the Fillmore West in San Francisco, CA from 10/17-19/1968. 

 Art by Rick Griffin and Victor Moscoso, image is # 141 in the Bill Graham/Fillmore series.

 Medium-thick flat index stock poster is in excellent (B+) condition; there are a small pair of diagonal pressure creases (1" and 1/4") in the top left corner, along with a single tack hole in the top center margin, a few stray edge dings scattered around the outer margins and a soft fingerprint smudge/tiny handling ding or two hiding within the image area, otherwise fine.

 An overall superb-looking example of this iconic Griffin/Moscoso collaboration.

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