The extremely rare 1st printing is on yellow stock and bears "Design Peter Bailey East Wind Printers" in the bottom left corner of the poster. This original printing measures 14 15/16" x 18 7/8" and pre-dates the concert.
The 2nd printing also pre-dates the concert and is printed on yellow stock, but this reprint is slightly larger, measuring 15" x 19". There is no artist attribution on this printing.
The 3rd printing was printed on white index stock after the concert. At the bottom left corner of the poster is "Creative Lithograph Co. No. 1." There is no artist attribution anywhere on the poster, and it measures 14 5/16" x 19 15/16".