Original 1st printing 14&1/8 x 22" cardboard marquee-style concert poster for Chicago appearing with the James Cotton Blues Band, Norman Greenbaum and special guests Grand Funk Railroad at the Long Beach Arena in Long Beach, CA on 3/21/1970.

 Thick glossy-coated cardboard stock poster is in good/decent (B to B/B-) condition; there is a 1" teardrop-shaped wedge tear in the right margin (just to the right of the k" of "Funk"), a tack hole in the left center margin, along with a tape shadow mark and a few small rub marks/stains in the top margin, a 1" tear and tiny split in the bottom center margin, a few soft surface scuffs/thin stress bends and a couple of thin diagonal corner bends, otherwise fine.

ULTRA-uncommon Southern California concert poster with a VERY eclectic lineup. Additionally, this example has been HAND-SIGNED (in silver pen) by Mark Farner of Grand Funk.