Listing Details

This auction is for a signed official MLB baseball from Yankees top prospect MASON WILLIAMS. Outfield prospect on most of the top prospects lists. Made his debut with the Yankees in 2015. Great chance to get this early autograph now. Added the "Go Yanks" inscription. You KNOW this one is real. This signature has been certified by JSA a premier autograph authentication company. Their authentication is accepted and used by all the major auction houses.. Cert number G82648. I SHIP TO USA ONLY. Shipping $6, good luck. You will get the EXACT ball pictured. SEE MY OTHER AUCTIONS, I COMBINE SHIPPING.

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