Don Mattingly Memorabilia, Don Mattingly Collectibles, Verified Signed Don Mattingly Photos
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Baseball Hall of Fame Authentics
Don Mattingly Baseball New York Yankees Sports Trading Cards & Accessories for sale
New York Yankees appearance policy - Wikipedia
Signed, game-used items rule Bricol February aucti - Sports Collectors Digest
Don Mattingly Memorabilia, Autographed Don Mattingly Collectibles
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Lot Detail - 1993 Don Mattingly Game Used New York Yankees Cap
He Used these in 1992. Size 10 inside of shoe. Deep dark blue almost black. These are not signed . The number 23 on the inside of the shoe. I
Don Mattingly Game used spikes
Lot Detail - 1989-1990 Don Mattingly New York Yankees Game Worn Jersey W/ Billy Martin Number (MEARS A9.5)
Lot Detail - Don Mattingly Game Used & Signed New York Yankees Warm Up Jersey (Henderson & Beckett)