Vintage Rare Muddy Waters Blues Band / Quicksilver Messenger Service 1966 Fillmore West Concert Poster. Original First Printing Very Fine condition Wes Wilson designed vibrant full color poster for a series of Muddy Waters (one of the founding fathers of the Blues) shows November 4 – 6th, 1966 at Bill Graham’s legendary Fillmore West auditorium in San Francisco, California. The freeform, colorful Psychedelic designs and lettering of these Fillmore posters from that period are highly sought after by collectors and command high prices for the first printing of these posters – many have been re-printed two or three times. Poster has a very small bent corner at the tip of lower left corner.