Original 1st printing 8&1/2 x 11" undated (circa late 1968/early 1969) concert flyer for local Boston-based psych-rock bands Tangerine Zoo (Thursday) and Universal Underpass (Fri. & Sat. Nite) appearing at the Catacombs in Boston, MA. (*flyer also lists "dancing to recorded music" (Tues./Weds.) and a Sunday jam session)
Designer unknown, thin flat stock boxing-style flyer is in very good to excellent (B/B+ to B+) condition; there is a thin vertical crease running down the center of the piece, along with a few soft handling dings here and there, a 1" diagonal bend in the bottom left corner and a light amount of edge wear, otherwise fine.
Neat little semi-obscure late-'60's concert artifact from a TINY Boston nightclub/coffee house. Read more about the venue (and the Universal Underpass) HERE: