The Frank Thomas Rookie Card multiple error is a vintage baseball trading card from the 1990 Topps set. Featuring the iconic player from the Chicago White Sox, this standard-sized card is made of 20 pt. card stock and is an original, licensed reprint. With various features like being a limited edition collectors' item and part of the base set, this card is a must-have for any baseball card collector looking to add a unique piece to their collection.