Original 1st printing 19 x 12&3/8" uncut printer's proof sheet of (2) concert posters/large flyers for the Doobie Brothers appearing with Norman Greenbaum and Crossfire at Petaluma Memorial Vets Auditorium in Petaluma, CA on 7/15/1972.
Design by Todd Trexler (show was a Warner Brothers Records showcase), medium-thin flat index stock proof is in good to very good (B to B/B+) condition; there is a bit of light surface scuffing, a series of small edge tears and tiny roll creases along the left margin, along with a tiny pencil scratch in the upper left corner, a few light handling dings, a thin horizontal roll bend/crease traversing the lower border of the central image area and a whisper of surface dirt, otherwise fine.
Unusual little proof sheet from a fairly early record company-sponsored Doobie Brothers showcase.