The 1st printing is red, yellow, blue and black on white vellum and measures 13 3/4" x 20". "The Bindweed Press, San Francisco" appears in white lettering on the bottom left hand corner. Some of these 1st printings have a 3/8" right hand uncut white border, which we consider to be a Proof. It was printed before the concert.
Several versions of this pre-concert 1st printing exist which are missing one color or another; however these are generally considered anomalies and not variants.
The 2nd printing was printed on uncoated index after the concert and adds "No 39" to the lower right corner. It contains all four colors of the 1st printing and measures 13 15/16" x 20".