This is a rare and valuable 2024 Leaf Sports Heroes Metal Black Crystal trading card featuring the legendary football player Joe Montana. The card bears the signature of Montana, which is authenticated by Leaf. It is a short print, serial numbered, and features a label or sticker autograph format. The card also belongs to the National Football League (NFL) and specifically, the San Francisco 49ers team. It is part of the 2024 Leaf Sports Heroes Metal Set and is the first one on print. This is a great addition to any sports trading card collection and is highly sought after by collectors.