The 2022 Topps Finest MLS Refractor Auto Jack McGlynn #66 Rookie RC Philadelphia is a highly sought-after sports trading card featuring the autograph of Jack McGlynn from the Philadelphia Union. This card, part of the 2022 Topps Finest MLS set, is a standard size with a 35 Pt. card thickness and is made of card stock material. The autograph is in the form of a label or sticker, authenticated by Topps, and the card includes features such as being a parallel/variety card, part of the base set, and a rookie card. This collectible item is a valuable addition to any sports memorabilia collection, especially for fans of Major League Soccer and the Philadelphia Union.