These are authentic game-used seats from the pre-2009 Yankee Stadium made into cuff links. I received these as a gift and never used them.
So they are practically new. The item "YANKEE Stadium Game Used Seat Chair Tokens & Icons CUFFLINKS New York Yankees" is in sale since Sunday, February 16, 2020. This item is in the category "Sports Mem, Cards & Fan Shop\Game Used Memorabilia\Baseball-MLB\Other MLB Game Used Mem". The seller is "farragogo" and is located in Porter Ranch, California.
This item can be shipped to United States.