Scarce original 27 x 41 one-sheet poster for 20th Century Fox's presentation of the heavyweight championship bout between Cassius Clay and Sonny Liston at Miami Beach's Convention Hall on February 25, 1964. The poster shows the boxers in full-length pugilistic poses with bold upper and central text: "Flash! Sonny Liston vs Cassius Clay, Fight Pictures, World's Heavyweight Championship Bout!! Filmed at Ringside! Complete Round-By-Round, See the Big Punches in Slow Motion! See What Even the Ringsiders Missed!" The lower border bears a copyright caption and is marked "64-349" and "64/6601," with the reverse stamped: "Liston VS. Clay, 1 SH. 64/6601." In very good to fine, folded condition, with some staining and light toning, and several areas of paper loss to the edge.
