1960s Cassius Clay/Muhammad Ali all PSA graded ticket stub collection features six fine examples including July 20, 1962 Clay vs. Lavorante VG-EX 4; June 18, 1963 Clay vs. Cooper GOOD 2; March 29, 1966 Ali vs. Chuvalo Authentic; August 6, 1966 Ali vs. London Authentic; February 6, 1967 Ali vs. Terrell GOOD 2; and March 22, 1967 Ali vs. Folley PR 1. From the #1 Ranked Muhammad Ali Ticket Collection on the PSA Registry "set break" in the Lelands Spring Classic 2022. Named "Muhammad Ali On-site ticket collection" on the Registry itself, the collection is 74.60% complete with a Weighted GPA or 11.56.