Original 1st printing 8&1/2 x 13&7/8" concert flyer for the Second Coming appearing at the Matrix in San Francisco, CA from 9/16-22/1966.
Art by Tom Weller, thin flat stock flyer is in good/decent (B to B/B-) condition; there are multiple pin/staple holes in each corner with a pair of small wedge/drag tears in the top left/right corners, a moderate amount of edge wear (numerous small dings, tiny tears and a bit of creasing (mostly along the bottom edge), plus a set of flattened horizontal/vertical folds, a nearly-invisible diagonal bend in the upper left corner/margin, a series of tiny surface marks, a 1" horizontal tear under "Opening", a few tiny pin-prick stains and a few surface marks/stains on the reverse, otherwise fine.
VERY uncommon early (1966) Matrix flyer.