This 2023 National Treasures baseball trading card features Colton Cowser's autograph on a jumbo material patch booklet. The card is numbered 43/99, and is in near mint or better condition. The card is a rookie card with the card number JMS-CC, and is authenticated by Panini Authentic.

The card is a must-have for any Baltimore Orioles or Colton Cowser fan. The autograph is in the form of a label or sticker, and is signed on a parallel/variety called Materials. The set is Major League (MLB), and the manufacturer is Panini. This unique card is sure to be a great addition to any collection.