Original 1st printing 10&7/8 x 14&1/2" concert poster for Leon Russell appearing with Pink Floyd, Hot Tuna (featuring Jorma Kaukonen and Jack Casady of Jefferson Airplane) and Dry Creek Road at the Baseball Stadium on the campus of the University of California in San Diego, CA on 10/18/1970.

 Art by Linda Trujillo, medium-thick flat index stock poster is in near mint (A- to A-/B+) condition; aside from a nearly-invisible soft diagonal bend in the lower right corner, a couple of tiny corner tip bumps and a slight wave to the paper, it is an EXCEPTIONALLY NICE example of this semi-uncommon low-run regional Pink Floyd item from the San Diego stop on the "Atom Heart Mother" tour.