Original 1st printing 8&1/2 x 11" concert flyer for Bay Area art-garage band the Final Solution appearing at Haight Levels in San Francisco, CA on 3/25/1966.
Artist unknown, thin flat stock flyer is in good/decent (B to B/B-) condition; there are a couple of thin vertical/diagonal bends traversing the image area, a thin 2" diagonal bend, a light stain and a bit of wear in the lower right corner, a few stray handling/stress dings and a large pencil sketch on the reverse (see photo), otherwise fine.
Very unusual/obscure early-'66 concert flyer from a TINY Haight-Ashbury club.