2026 Leaf Metal Baseball 1/1 Proof Pack

Add a truly unique collectible to your collection with the 2026 Leaf Metal Baseball Proof Pack!

Each pack contains one guaranteed 1/1 proof card from the 2026 Leaf Metal Baseball release. These exclusive proof cards offer collectors an opportunity to own a one-of-a-kind piece from one of Leaf’s popular baseball trading card collections.

Whether you’re collecting baseball prospects, established stars, or rare one-of-one cards, these proof packs deliver an exciting addition to any collection.

Product Highlights:

• Guaranteed 1/1 Proof Card – Every pack contains one individually numbered one-of-one proof.
• Exclusive Leaf Release – Features proof cards from the 2026 Leaf Metal Baseball collection.
• Unique Collectibles – Each proof card is a one-of-a-kind collectible.
• Premium Designs – Features distinctive artwork and designs from the Leaf Metal Baseball series.
• Perfect for Collectors – Ideal for baseball enthusiasts and collectors seeking rare trading cards.

Configuration:

• 1 Proof Card per Pack
• 1 Guaranteed 1/1 Proof per Pack

Every pack guarantees a one-of-one proof card!