1966 Bill Graham Fillmore poster BG-18, authorized 2nd printing on blue stock. Association, Quicksilver Messenger Service. Artist: Wes Wilson. Measures 19.6875 in. x 13.75 in. Excellent condition, only tiny pinholes at corners keep this poster from grading higher. As documented by poster experts, the second print poster, an authorized reprint, measures approx. 13 3/4" x 19 3/4", and was printed on blue paper stock. There are two distinct variations as follows, this poster, Type A, does not have the "#18" after "Wes Wilson "66" (just under the flame). The color of this poster resembles olive green. Just recently discovered, was stored flat in an art shelf, retains strong and vibrant colors. An original poster of the period and not a reprint, bootleg or facsimile unless stated otherwise. Unframed, loose and not glued or mounted. If lot is absent of a condition report a condition report may be requested via email. Condition report is provided as an opinion only and is no guarantee as grading can be subjective. Buyer must view photographs or scans to assist in determining condition and ask further questions if so desired. Provenance: Montana collection. We ship most items in this auction in house and gladly combine shipping if possible of multiple items.