The 2026 Topps Series 1 and Series 2 New York Mets Team Sets contain 27 cards featuring players like Ji Hwan Bae, Brett Baty, and Francisco Alvarez. These baseball trading cards are part of the MLB league and manufactured by Topps. Each card is made of standard card stock and includes rookie cards for players like Tong and McLean. The sets capture moments from the MLB World Series and highlight the talent of various athletes. These original cards are a collector's item for fans of the New York Mets and baseball enthusiasts alike.