
Joe Nathan
2000 • Fleer
Tradition Glossy • #364

2021 • Leaf • Metal Draft Flashback • Pre-Production Proof • Clear Pink
Major League Baseball • San Francisco Giants
Near Mint
1/1
New
Shipping Calculated at Checkout
This 2021 Leaf Metal Draft Flashback card features Jairo Pomares of the San Francisco Giants, card #1/1. A great addition to any baseball card collection. This is a rare 1/1 card, the only one of its kind. This is the Clear Pink parallel variant. Jairo Pomares cards remain popular among collectors. Leaf is known for autograph-heavy releases and unlicensed prospect sets. Ships securely with tracking.
6/27/26
Create a listing from this sports-card catalog entry and use the same product details as a starting point.
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
The core identity of the card within the set.
The subject, team, league, and sport context tied to this card.
Production details and format-specific attributes.
Material
Card Stock
Language
English
Notable collectible traits associated with this card profile.
Compare prices, grades, photos, and shipping from verified sellers
See how many public collections currently include this card.
0 collectors have this card
As a 1/1 true one-of-one, this Jairo Pomares Leaf Metal Draft Flashback autograph sits at the absolute apex of his collectible hierarchy, commanding a significant premium over any parallel or numbered variant in the set. With only a single active listing available, price discovery is largely seller-driven, meaning this card trades in a category where comparable sales are nearly nonexistent and demand is event-driven. Pomares' status as a San Francisco Giants prospect adds regional collector appeal, which historically sustains interest even during quieter market periods.
A 1/1 designation means no other copy of this specific card exists anywhere in the hobby, placing it in the rarest tier of the Leaf Metal Draft Flashback release. Leaf Metal products are known for their layered parallel structures, making the 1/1 the crown jewel above gold, blue, and base autograph parallels that carry larger print runs. Population data for raw versus graded copies is effectively moot here — with one card in existence, any graded example is the entire population, which can significantly amplify collector and investor interest.
Pomares has shown flashes of tools-based potential within the Giants system, and prospect cards at the 1/1 level tend to retain speculative value as long as the player remains on an active developmental trajectory. Should he establish himself at the MLB level, the irreplaceable nature of a true one-of-one autograph from his early prospect days would drive renewed market momentum from both player collectors and vintage prospect card enthusiasts. Conversely, 1/1 prospect cards carry concentrated risk — player development outcomes are uncertain, and liquidity is limited given the singular nature of the asset.

2000 • Fleer
Tradition Glossy • #364

2015 • Topps
Series 1 • #20

2015 • Topps
#88

2015 • Topps
#227

2015 • Topps
#188