Original 1st printing 17&1/2 x 23" concert poster for Willie Dixon & the Chicago All-Stars appearing with Z.Z. Top (5/6 only) and Bloontz All-Star Band at Liberty Hall in Houston, TX from 5/6-9/1971.

 Designer unknown/not credited, medium flat index stock poster is in excellent (B+) condition; aside from a couple of VERY soft handling creases/light bends along the upper margin area, a nearly-invisible 6" vertical/diagonal bend extending from the upper right margin down to just beneath the "s" of "Stars", a couple of tiny pin-prick silver ink spots in the lower left/center margin, a few stray soft handling dings and a couple of ultra-tiny thin corner creases, otherwise fine.

 REALLY early (and scarce) Z.Z. Top/Willie Dixon poster from Liberty Hall.