Original 1st printing 14 x 21" concert poster for Quicksilver Messenger Service appearing with the Grass Roots (featuring Creed Bratton of "the Office") and Mad River at the Fillmore Auditorium in San Francisco, CA from 10/5-7/1967.

 

 Art by Bonnie MacLean, image is # 87 in the Bill Graham/Fillmore series.

 

 Medium-thick flat index stock poster is in near mint to excellent (A-/B+ to B+) condition; aside from a tiny 1/2" tear in the top center margin and soft handling ding or two, it is an absolutely fantastic-looking 1st printing example of this classic 1967 Fillmore image with bright colors and a great design.