Estimated delivery October 1, 2026 - October 3, 2026
30-day Returns
Market & Price History
Condition
Value
Source
Trend
Price Details
$1.44
Asking Prices
+20%
Based on eBay Active Listings · 24 observations
Estimate: $1.44, 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 $1.20 to $1.44 across 2 capture days. Change between Aug 31, 2026 and Sep 15, 2026: 20%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$1.44
Source
Asking Prices
Trend
+20%
Price Details
Based on eBay Active Listings · 24 observations
Estimate: $1.44, 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 $1.20 to $1.44 across 2 capture days. Change between Aug 31, 2026 and Sep 15, 2026: 20%. 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 1991 Upper Deck Cortez Kennedy #491 football card represents a significant entry for enthusiasts of early 1990s NFL memorabilia. As one of the first major national releases from Upper Deck, this product introduced a new standard for sports card design and production quality that influenced the hobby for decades. Collectors often seek out cards from this year to understand the evolution of trading card aesthetics and the documentation of player careers during that pivotal era.
Cortez Kennedy was a dominant force in the league, and this card number, 491, features the Seattle Seahawks defensive tackle. For fans of the Seahawks or those tracking the career paths of defensive linemen who defined the physical style of play in the early '90s, this card serves as a tangible connection to that history. The card allows collectors to preserve a piece of Kennedy's tenure with the Seahawks before his legacy was cemented in the Hall of Fame.
Vintage sports cards from 1991 are increasingly valued for their historical context within the broader timeline of football collectibles. This Upper Deck release is often discussed alongside other key rookie and early-career cards from that period, providing a comparative baseline for researchers and investors. Whether you are building a collection focused on a specific team, a particular player, or the manufacturing trends of the early 1990s, this card offers a distinct focal point. It stands as a representative example of how major brands began to elevate the presentation of athletes on the field, making it a relevant item for serious cataloging and historical study.
Last Listing Activity
9/18/26
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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
Owned by Collectors
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0 collectors have this card
SuperCatch Expert Analysis
Market Value Insight
This item is misclassified as a football card, listing Cortez Kennedy, a legendary NFL defensive tackle, under the wrong sport and league context which likely suppresses its true collectible value. As a 1991 Upper Deck release, it represents an early entry in Kennedy's career but suffers from the severe market penalty of incorrect categorization. Consequently, it trades significantly below comparable base cards of his that are properly identified as basketball or football depending on the specific brand's primary focus, though NFL recognition suggests it may be a novelty or error item.
Rarity Breakdown
The card possesses no special scarcity attributes such as serial numbering, short prints, or parallel variations, indicating it is a standard base card from the 1991 Upper Deck set. Without limited edition mechanics or unique production constraints, the supply is determined solely by the original print run of this base product. This lack of distinguishing rarity features means it competes directly with other mass-produced cards from the same era and brand.
Investment Outlook
Investment potential is hindered by the fundamental error in subject classification, which limits the pool of interested collectors who might otherwise seek early career Kennedy memorabilia. While Upper Deck is a reputable brand, the absence of rookie-year designation clarity for a 1991 release in a sport where he did not play creates confusion rather than demand. Long-term value relies on corrective market awareness, but currently, it lacks the structural drivers of a true rookie card or a scarce parallel variant.
