2025 Panini Boys of Summer – Jumbo Material Signatures Konnor Griffin, Konnor…
The 2025 Panini Boys of Summer – Jumbo Material Signatures Konnor Griffin trading card is a highly collectible item featuring the autographed signature of Konnor Griffin from the Pittsburgh Pirates. This original sports trading card is part of the MLB World Series insert set and is printed on high-quality card stock material. With a limited print run of 49, this hard-signed card is a rare and valuable addition to any baseball card collection. The card is authenticated by Panini Authentic and includes features such as being serial numbered, a rookie card, and a memorabilia insert.
