Estimated delivery September 30, 2026 - October 2, 2026
30-day Returns
Market & Price History
Condition
Value
Source
Trend
Price Details
$1.00As of 9/10/2026
Asking Prices
0%
Based on eBay Active Listings · 25 observations
Estimate: $1.00, based on Asking Prices.
Source date not availableAsking prices are unsold offers, not completed sales. Repeated observations do not establish additional buyer demand.This estimate is older and may not reflect today's market.
Over the last 30 days, stored prices ranged from $1.00 to $1.00 across 2 capture days. Change between Aug 29, 2026 and Sep 10, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$1.00As of 9/10/2026
Source
Asking Prices
Trend
0%
Price Details
Based on eBay Active Listings · 25 observations
Estimate: $1.00, based on Asking Prices.
Source date not availableAsking prices are unsold offers, not completed sales. Repeated observations do not establish additional buyer demand.This estimate is older and may not reflect today's market.
Over the last 30 days, stored prices ranged from $1.00 to $1.00 across 2 capture days. Change between Aug 29, 2026 and Sep 10, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
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.
Product Overview
Description
The 1987 Topps Minis Mariano Duncan #13 baseball card represents a distinct entry in the Minis series, offering collectors a smaller-format glimpse into the 1987 MLB season. As part of the Topps brand's commitment to diverse product formats, this card number 13 focuses on Mariano Duncan during his tenure with the Los Angeles Dodgers. Collectors often seek out specific card numbers within the Minis lineup to complete their set, and this entry serves as a key component for those focused on the 1987 release. The compact size allows for easy storage and display, appealing to hobbyists who appreciate both the subject matter and the physical characteristics of the product. For investors and enthusiasts alike, the 1987 Topps Minis Mariano Duncan #13 provides a tangible connection to a specific moment in baseball history, encapsulated in a format that stands apart from standard-sized issues. The enduring appeal of Topps products ensures that this card remains a relevant piece for those tracking the evolution of baseball card design and production during the late 1980s.
Last Listing Activity
9/17/26
Seller Action
Have one of these to sell?
We'll pre-fill the product details from this catalog entry, so your listing lands on this exact page. Just add photos of your copy, pick its condition, and set your price.
Product Specs
Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
Estimated delivery September 30, 2026 - October 2, 2026
Collector Ownership
Owned by Collectors
See how many public collections currently include this card.
0 collectors have this card
SuperCatch Expert Analysis
Market Value Insight
As a 1987 Topps Minis issue, this card represents a distinct, smaller-scale variation of the standard base set, typically commanding a modest premium over its larger counterparts due to its unique physical format. While Mariano Duncan was a notable contributor to the Los Angeles Dodgers during this era, his market presence remains niche compared to franchise icons, keeping price tiers relatively accessible for entry-level collectors. The current listing activity suggests a stable but low-volume market for this specific player and set combination.
Rarity Breakdown
The card lacks any special scarcity attributes such as serial numbering, short-print designations, or parallel variations, indicating it is a standard production item within the 1987 Topps Minis set. Consequently, the supply is determined primarily by the total print run of the base set rather than individualized constraints or limited edition mechanics. This standard status means availability is driven by general collector distribution rather than artificial scarcity.
Investment Outlook
Investment potential is anchored in the nostalgic appeal of the Minis format and the enduring popularity of the Los Angeles Dodgers brand, rather than individual player superstardom. Collectors often seek out complete sets of this specific product line, creating steady but moderate demand for individual cards from the era. Without unique scarcity features or rookie card status, the card is better suited for set completionists rather than speculative investors seeking exponential appreciation.
