A unique 1/1 autograph trading card of Arizona Diamondbacks infielder Geraldo Perdomo from the 2020 Leaf Metal Draft Throwback Pre-Production Proof series.
Geraldo Perdomo
2020 • Leaf • Metal Draft Throwback • Pre-Production Proof • Prismatic Red White Blue
Estimated delivery October 1, 2026 - October 3, 2026
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Market & Price History
No condition-by-condition breakdown has been recorded for this card yet.
Product Overview
Description
The 2020 Leaf Metal Draft Throwback Pre-Production Proof card featuring Geraldo Perdomo represents a highly distinctive entry for serious baseball collectors. As a one-of-one (1/1) specimen, this product offers a singular opportunity to own a piece of the Arizona Diamondbacks prospect’s journey during a pivotal development era. The card is distinguished by its Prismatic Red White Blue variation, a treatment that adds visual depth and rarity to the standard layout. Geraldo Perdomo’s autograph is applied via a manufacturer sticker, ensuring authenticity and permanence. This method of signature application is standard for this Leaf release, providing a clean and professional presentation that complements the card’s metallic aesthetic. Collecting this release allows enthusiasts to focus on the uniqueness of the 1/1 serial numbering combined with the vibrant prismatic finish. The combination of the Pre-Production Proof designation and the red, white, and blue color scheme creates a visually striking item that stands out in any display. For investors and hobbyists alike, the scarcity of one-of-one autographs in the modern sports card market drives significant interest. The card’s identity is rooted in the 2020 Leaf Metal Draft Throwback set, which pays homage to classic designs while incorporating modern manufacturing techniques. Whether you are completing a high-end collection or seeking a centerpiece for your display, this unique card offers tangible value through its exclusivity and distinctive design elements.
Last Listing Activity
9/17/26
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Product Specs
Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
Estimated delivery October 1, 2026 - October 3, 2026
Collector Ownership
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SuperCatch Expert Analysis
Market Value Insight
Perdomo's 2020 Leaf Metal Draft Throwback sits in the mid-tier range of his early prospect cards, reflecting his emergence as a key piece of Arizona's rebuild rather than a marquee superstar. As a serial-numbered autograph from a pre-debut prospect release, it commands a modest premium over his base Bowman issues due to the Leaf Metal aesthetic and throwback branding that appeals to a niche collector segment. His growth into a legitimate everyday shortstop for the Diamondbacks has steadily lifted the floor on his early prospect paper.
Rarity Breakdown
The Leaf Metal Draft Throwback line typically features tiered parallel structures with low serial-number runs across multiple color variants, meaning the specific numbered version significantly impacts collectibility — lower-numbered copies trade well above the higher-print-run equivalents. Graded population for Perdomo's Leaf Metal autos remains relatively thin compared to his Bowman counterparts, as fewer collectors submitted these to PSA or BGS during the initial prospect hype cycle. Raw copies circulate more frequently than graded examples, creating a meaningful grading premium for high-grade slabs when they do surface.
Investment Outlook
Perdomo's trajectory as a developing two-way threat — combining solid on-base skills with strong defensive value at shortstop — supports sustained collector interest, though his ceiling as an investment depends heavily on whether he develops into an All-Star caliber player. The 2020 prospect class has seen selective appreciation, and Perdomo's cards benefit from limited competition within the Diamondbacks prospect collector base. Grading submission trends for pre-debut Leaf Metal autos have increased as the player has proven himself at the MLB level, which could tighten graded supply and support stronger market momentum for top-graded copies going forward.
