July 15, 2021: Summer Auction
This lot is closed for bidding. Bidding ended on 7/15/2021
This 1962 Topps ERA Leaders single is signed by all four players pictured, including Warren Spahn, Mike McCormick, Curt Simmons and Jim O'Toole. It's card No. 56 in the set and all signatures are authenticated and slabbed by PSA/DNA.
Complete Signed 1962 Topps NL ERA Leaders with Spahn, Simmons (PSA/DNA)
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