2023 Leaf Pro Set Demond Williams Jr. 1/1 Pre-Production Proof Rookie RC

🔥 Up for sale is a 2023 Leaf Pro Set Demond Williams Jr. 1/1 Pre-Production Proof Rookie Card. This is a true one-of-one — the only copy of this proof card ever produced, making it an ultra-rare collectible for serious football card investors.

Pre-Production Proofs are exclusive test prints created during Leaf’s design process, with only a single copy released. That makes this card a unique addition to any collection, especially for prospectors chasing early issues of rising stars like Demond Williams Jr.

📌 Card Details:

• Player: Demond Williams Jr.

• Brand/Set: 2023 Leaf Pro Set

• Parallel: Pre-Production Proof

• Serial Number: 1/1 (One-of-One)

• Condition: Raw (see photos for exact details)

• Rarity: True 1/1 — only copy in existence

✨ Why Collect This Card?

• Ultra-rare 1/1 proof rookie card

• Exclusive Leaf design test print

• Early collectible of a rising football prospect

• Perfect investment piece for high-end collectors

📦 Shipping & Handling:

• Ships in protective sleeve & top loader

• Packed securely in bubble mailer with USPS tracking

• Fast, safe delivery

Own the only Demond Williams Jr. 2023 Leaf Pro Set Pre-Production Proof 1/1 rookie card — a true grail piece for football collectors.