In Lewiston, Maine, on May 25th, 1965, a mere one minute and 44 seconds altered boxing history. Muhammad Ali (then Cassius Clay) faced off against the formidable Sonny Liston. Ali swung with the “phantom punch” and Liston collapsed onto the floor. These 4 tickets are from the event and have been graded and encapsulated by PSA with grades ranging from 6-8.