The original/first print poster was printed on vellum paper stock, which is relatively soft to the touch, but not smooth.  It measures approx.  13 5/8" x 20 3/4".  The orange color of this poster is a fairly dark orange, which matches the original postcard.

The second print poster, an authorized reprint, was printed on a thicker index paper stock, similar to the stock used to print Fillmore originals from mid 1967 thru the end of 1968 (which is probably the time frame when this poster was printed).  This stock is smooth to the touch.  This poster measures approx.  13 5/8" x 21 3/8", much longer than the original, and the orange color of this poster is much lighter (more pale/washed out) than the original.

The original postcard, printed prior to the shows, measures approx.  5" x 7 3/4".  There are several variations to this card.  If there is a particular variation that you are wanting, please send us an email or give us a call. We probably have it.