The case for retiring Graig Nettles' number - Pinstripe Alley
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New York Yankees Retired Number Lapel Pins
Yankees retired numbers
Yankees retire Andy Pettitte's number, give him plaque in Monument
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Yankees retire Jorge Posada's No. 20
The individual that made these has retired and once these go they’re gone. The used numbers have an eye hook on the back side. The new numbers don’t.
Yankees Retired Numbers Wall Plaques
Yankees Retired Numbers Quiz