Original 1st printing 5&1/2 x 8&1/2" concert handbill for "Supershow", a multi-act concert featuring appearances by Country Joe & the Fish, Sam & Dave, the Grass Roots, Ian & Sylvia and the James Cotton Blues Band, held at Boston Garden on 3/8/1969.

 Art by Dagostino, thin flat stock handbill is in good (B) condition; there are staple holes in all four corners, along with a couple of fairly pronounced diagonal bends in the upper/lower right corners, a small tear and a tiny corner tip slice in the lower right corner, a few light handling dings here and there and a couple of tiny pin-prick surface marks, otherwise fine.

 Neat-looking little early-'69 concert artifact from an eclectic one-day show at the Gahden.