Up for auction at The Memorabilia Network is a Full Ticket Proof for Game 4 of the 1963 World Series in which Mantle hit a homerun of Sandy Koufax. While it is a proof ticket, full tickets to this game are exceedingly rare with a PSA population of 4. Ticket has been authenticated by Beckett.
1963 world series game 4 Full.jpg
Lot 78
https://tmnauctions.com/lot-details/...F12%3Fpage%3D2
Auction closes Sunday Night