Original 1st printing 15 x 21&5/8" concert poster for Three Dog Night appearing with American Dream and Bush at the Spectrum in Philadelphia, PA on 7/24/1970.

 Design by Spencer Zahn, a similar (almost identical) image from a show held at the same venue a year later is featured in the Art of Rock on page 401 (plate 4.213).

 Extra-thick glossy coated index/card stock poster is in excellent (B+) condition; there are a series of tiny vertical bends (each about 1/2" or less) scattered along the top margin, along with a couple of tiny diagonal corner-tip creases in the upper left/right corners, a couple of tiny pin-prick indentations along the upper left margin, a few stray fingerprints scattered throughout the image area and a trace of tape residue on the reverse, otherwise fine.

 Very whimsical image on this poster!