The Sealed Pro Set Card Frames are clear plastic display holders with brass screws, designed to securely hold standard-sized trading cards. The frames are manufactured in the United States and come with a single screwdown holder, compatible with 35 Pt. card thickness. This product features a Steve Yzerman card from 1991, making it a unique and collectible item for fans of sports trading cards. Perfect for displaying and protecting valuable cards in a sleek and stylish manner.