Original 1st printing 8&1/2 x 11" concert/event flyer for "ALL DANCE #1 (King Kong Dervish)", a concert featuring the Sopwith "Camel", (the) Quicksilver Messenger Service and the Charlatans appearing at the Fillmore Auditorium in San Francisco, CA on 2/18/1966 (*this was the night before the FD #1 Tribal Stomp show and shortly after the BG #1 show, roughly two weeks before the Family Dog's own "King Kong" dance).
 
 Art by Christian (Bob) Collins, ultra-thin flat stock flyer is in excellent (B+) condition; there are pin holes just next to the "a" of "March" and above the "vi" of "Dervish", along with a few VERY light vertical moisture ripples and nearly-invisible soft stains scattered along the bottom margin, a few soft handling dings here and there and a couple of ULTRA-tiny edge dings, otherwise it is a GORGEOUS example of this hard-to-find artifact from from one of the EARLIEST rock dances held at the Fillmore (the hall was still being used by multiple promoters, as Bill Graham had yet to secure the lease).