Lot of four Family Dog concert posters featuring Quicksilver Messenger Service that took place at the Fillmore Auditorium and the Avalon Ballroom in San Francisco, CA. FD-3 is third printing for March 25-27, 1966 concerts that featured Quicksilver and Paul Butterfield Blues Band. 14.25x20". Art by Wes Wilson features photo image of man clasping his face. Some lt. handling wear w/corner bumps to bottom left corner. VF. FD-51 is second printing (Version B) for March 10-11, 1967 "Peacock Ball" concerts that featured Quicksilver, Miller Blues Band and The Daily Flash. 14x20". This is Version B w/pink logo and features psychedelic peacock design by Victor Moscoso. Top/bottom corner have some lt. wear. VF. FD-107 is first and only printing for Feb. 23-25, 1968 concerts that featured Quicksilver, Buddy Guy and Son House. 14x19-15/16". Art by Paul Zavorskas features psychedelic Sgt. Pepper-like group scene. FD-130 is first and only printing for July 26-28, 1968 concerts that featured Quicksilver, Dan Hicks & His Hot Licks and Howlin' Wolf. 13-15/16x21". Art by Casey Simpson features playing card design w/photo negative image of Native American smoking. Top and bottom left corners show wear and poster is VF overall.