May 14, 1972: Willie Mays homers in New York Mets debut – Society
WHEN TOPPS HAD (BASE)BALLS!: 1972 FANTASY CARD: TRADED WILLIE MAYS
Say, hey! Mets retire Willie Mays' No. 24 as Old-Timers' Day returns
MMO Fan Shot: A Mets Fan's Review of “Say Hey, Willie Mays
Giants Hall of Famer Willie McCovey has died at age 80
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Trade to Mets brings Mays back to New York
SF Giants News: Mets retired Willie Mays' number over the weekend
Mets retire Willie Mays' number in Old-Timers' Day surprise
They are in good condition with the labels.
2 Sports Illustrated 1970, 1972 Willie Mays New York Mets and SF Giants HOF