The 2009-10 SP Game Used Terrence Williams #/399 Rookie Card #135 is a standard-sized trading card featuring the National Basketball Association (NBA) player Terrence Williams. Manufactured by Upper Deck, this original card is made of card stock and is serial numbered as part of a limited print run of 399. It is a part of the 2009-10 SP Game Used set, making it a valuable addition for basketball card collectors looking to add a piece of history from that specific season and player to their collection.