TED WILLIAMS SIGNED 1989 THUMPER POSTCARD. PSA/DNA CERTIFIED AUTHENTIC AND ENCAPSULATED FOR PRESERVATION THAT CAN BE VERIFIED ON THEIR ONLINE DATABASE.Thanks for viewing this listing! The item "TED WILLIAMS PSA/DNA CERTIFIED SIGNED POSTCARD 1989 THUMPER AUTOGRAPHED SLABBED" is in sale since Monday, March 4, 2019. This item is in the category "Sports Mem, Cards & Fan Shop\Autographs-Original\Baseball-MLB\Postcards". The seller is "authenticmemorabilia" and is located in Sunset, South Carolina. This item can be shipped worldwide.