Acquire the 1992 Upper Deck Mark Portugal #448 baseball card, a notable entry from the Houston Astros for collectors of vintage sports memorabilia.
1992 • Upper Deck • Low Number
Major League Baseball • Houston Astros
Near Mint
448
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 |
|---|---|---|---|---|
$0.99As of 10/4/2026 | Guide Estimate | |||
Raw / Ungraded
PriceCharting Price Guide · Guide Estimate evidence · captured Oct 4, 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 1992 Upper Deck Mark Portugal #448 baseball card represents a specific moment in sports card history, featuring the Houston Astros player during his tenure with the team. As part of the 1992 Upper Deck set, this card offers collectors a tangible connection to the early era of modern trading card manufacturing, where design elements and production techniques began to evolve significantly. For enthusiasts of Houston Astros history, this card serves as a documented piece of the franchise's roster during the 1990s, capturing Portugal's role within the organization at that time. Collectors often seek out cards from this year and brand due to their nostalgic value and the foundational role Upper Deck played in the trading card market. The #448 card number places it within a broader sequence, appealing to those who build complete sets or focus on specific player subsets. While market values fluctuate, the enduring appeal of 1992 Upper Deck cards lies in their iconic status among vintage collectors. Whether you are a dedicated Astros fan, a Houston Astros collector, or someone interested in Mark Portugal's career, this card provides a concrete link to that era of baseball. We provide a platform where you can explore listings for the 1992 Upper Deck Mark Portugal #448 card, allowing you to find copies that match your specific collecting goals. From raw conditions to graded examples, the market for this card caters to diverse collector preferences. By focusing on the identity of the card itself—its year, brand, player, and team—we ensure that the information remains relevant regardless of the specific copy's condition. This approach helps collectors make informed decisions based on the card's historical and collectible significance rather than transient market trends. Exploring the 1992 Upper Deck release through the lens of individual players like Mark Portugal reveals the depth of the set and the variety of stories it tells about the sport.
14 hours ago
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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
Card Stock
Language
English
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This 1992 Upper Deck card represents a foundational entry into Mark Portugal's career, trading at a modest price point that reflects his status as a reliable but not elite-tier starting pitcher for the Houston Astros. The current market positioning suggests it is accessible to casual collectors, with the low active listing count indicating a tight immediate supply that may allow for slight negotiation leverage. Its value is anchored in the nostalgic appeal of early 90s baseball rather than high-end scarcity or grading premiums.
The card lacks any special serial numbering, short-print designation, or parallel layering, placing it squarely in the base set category where supply is maximized relative to demand. Without unique scarcity attributes to constrain availability, the item relies entirely on the general pool of ungraded or raw examples circulating in the market. This standard production status means it does not benefit from the premium mechanics associated with limited edition or one-of-one variants.
As a standard base card from a well-known set, the investment potential is limited by the lack of rookie card designation or significant parallel status. Collector interest is primarily driven by team-specific needs or general 1992 Upper Deck set completion, rather than speculative growth based on player legacy. While stable, the card is unlikely to command significant appreciation unless the broader market for vintage Astros memorabilia sees a substantial surge in demand.
