Price HistoryOver the last 30 days, stored prices ranged from $1.25 to $1.39 across 3 capture days. Change between Aug 22, 2026 and Sep 15, 2026: -10.1%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
Raw / Ungraded
$1.25
Comps
23
Source
Asking Prices
Based on eBay Active Listings
Price Date
Source Observation Date Unavailable
Price HistoryOver the last 30 days, stored prices ranged from $1.25 to $1.39 across 3 capture days. Change between Aug 22, 2026 and Sep 15, 2026: -10.1%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
Price History
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Product Overview
Description
The 1988 Fleer Mariano Duncan #513 card is a definitive piece of late-80s baseball collecting history. This release belongs to the 1988 Fleer baseball set, widely recognized by collectors as the brand that revolutionized the trading card industry with its glossy, vibrant design and comprehensive player coverage. As a standard base card in the series, this 1988 Fleer Mariano Duncan #513 serves as a foundational element for enthusiasts building complete sets from this pivotal era.
Mariano Duncan, known for his speed and defensive prowess, is featured here in his Los Angeles Dodgers uniform. The 1988 Fleer set is historically significant not just for its visual appeal, but for introducing the modern card format that collectors still appreciate today. For those focused on the Los Angeles Dodgers franchise history, this card represents a specific moment in the team's roster during the late 1980s. It is a tangible connection to the players who shaped the game during that decade.
Collecting 1988 Fleer cards remains a popular pursuit for both new and veteran hobbyists. The set's distinct aesthetic, characterized by its bright borders and high-contrast photography, makes it a standout in any collection. Whether you are targeting the Los Angeles Dodgers subset or aiming to assemble the entire 1988 Fleer baseball set, the 1988 Fleer Mariano Duncan #513 offers a valuable opportunity to own a piece of this iconic release. The card's straightforward design and clear player identification make it an accessible yet meaningful addition to any sports card portfolio dedicated to MLB history.
Last Listing Activity
2 days ago
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Product Specs
Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
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SuperCatch Expert Analysis
Market Value Insight
This 1988 Fleer card represents a foundational entry for Mariano Duncan, reflecting the accessible price tier typical of base issues from this era. While the current market price indicates modest liquidity, the scarcity of active listings suggests a stable, albeit niche, demand for Dodgers memorabilia from this period. It serves as a solid baseline for collectors focusing on the 1988 team roster without commanding the premiums seen in high-grade or specialty parallels.
Rarity Breakdown
As a standard base card with no noted special attributes, this item lacks the supply constraints provided by serial numbering, short-printing, or parallel treatments. Its rarity is derived solely from its age and the natural attrition of 30-year-old paper products, meaning it exists in high relative supply compared to its more exclusive counterparts. Collectors seeking scarcity in this set would typically look for refractors, autographs, or limited edition inserts rather than this common base variant.
Investment Outlook
The investment potential is largely tied to the broader growth of 1980s baseball card collecting, with value driven by nostalgia for the Los Angeles Dodgers' late-80s success. Since this is a standard base card, it does not benefit from rookie-card premiums or unique scarcity mechanics, limiting its upside potential compared to key cards of the same player. It is best viewed as a portfolio filler for diversifying a set rather than a high-growth asset.
