The 1991 Upper Deck Mike Scott #531 baseball card represents a significant release from the landmark Upper Deck series, featuring the Houston Astros pitcher.
1991 • Upper Deck • Low Number
Major League Baseball • Houston Astros
Near Mint
531
New
Shipping Calculated at Checkout
Arrives in 5-7 daysEstimated delivery October 23, 2026 - October 25, 2026
Seller returns October 19, 2026.30-day Returns| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$0.99 | Guide Estimate | |||
Raw / Ungraded
PriceCharting Price Guide · Guide Estimate evidence · captured Oct 17, 2026
History is building. At least two days of matching observations are needed to show a trend.
Each point is the last stored observation that day for this printing, condition, grader, autograph status and source. Gaps mean no observation; guide estimates and asking prices are not completed sales.The 1991 Upper Deck Mike Scott #531 baseball card is a notable entry in the first major release of the Upper Deck brand, which revolutionized sports card design with its premium stock and protective plastic sleeves. This card, numbered 531, features Mike Scott of the Houston Astros, capturing a moment from his career with the team during the early 1990s. As part of the base set, this card is part of a larger collection that many hobbyists still seek to complete today. Collectors often gravitate toward this release because it marks a pivotal era in trading card history, moving away from the glossy finishes of previous decades to a cleaner, more modern aesthetic. The Upper Deck brand became synonymous with high-quality production values, and this card is no exception. For investors and set builders, the 1991 Upper Deck series remains a cornerstone of 1990s baseball memorabilia. Finding a complete set can be a challenging endeavor, making individual cards like the Mike Scott #531 an essential component for serious collectors. The Houston Astros connection adds another layer of interest for fans of the franchise, who appreciate the historical context of players from this period. Whether you are looking to fill a gap in your Upper Deck collection or simply want to add a piece of baseball history to your display, this card offers a tangible link to the sport's past. The enduring popularity of the 1991 set ensures that cards like this one continue to hold value and interest among enthusiasts who appreciate the craftsmanship and historical significance of the era.
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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
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Language
English
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This 1991 Upper Deck Mike Scott card represents a niche entry within the broader baseball market, currently trading at a modest valuation relative to high-demand stars. As a veteran Houston Astros player from the early 1990s, it appeals to collectors focusing on specific team history or era completeness rather than speculative growth. The presence of only one active listing suggests a thin market with limited liquidity, meaning price discovery is currently driven by individual seller discretion rather than broad market consensus.
The card is identified as part of a 'Low Number' set, which implies a potential scarcity mechanic where lower serial numbers are often perceived as more desirable by subset collectors. However, no specific serial number, short print designation, or one-of-one status is provided in the attributes, so the actual supply constraint remains undefined. Without noted parallels or special attributes, it likely shares the base distribution of the main set, making its rarity dependent entirely on the specific numbering tier within the 'Low Number' subset.
As a non-rookie card from a standard set, this item lacks the inherent premium mechanics associated with rookie cards or major milestone achievements. Collector demand is likely driven by niche interests in the 1991 Upper Deck release or Houston Astros memorabilia rather than broad investment appeal. While the 'Low Number' designation may offer slight upside for dedicated subset collectors, the card does not present strong indicators for significant appreciation compared to premier rookie or signature issues.
