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About This Card

Explore the 1990 Pro Set John L. Williams #306 football card. This vintage NFL trading card features the Seattle Seahawks player in a classic 1990s design.

John L. Williams

1990 • Pro Set

National Football League • Seattle Seahawks


Seller Offer

$3.99

1 available
Active-Listing Market: $1.49
168% above
Updated 1 day ago
Based on eBay Active Listings · 21 listings sampledLowest eBay Listing at Last Check: $0.99 · View on eBay
Condition

Near Mint

Card Number

306


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Primary Seller

SuperCatch

New

Shipping Calculated at Checkout

Arrives in 5-7 days

Estimated delivery November 19, 2026 - November 21, 2026

30-day Returns

Market & Price History

  • $1.49
    Source
    Asking Prices
    Trend
    +17.3%
    Price Details

30-day Price History

Raw / Ungraded

eBay Active Listings · Asking Prices evidence · captured Nov 13, 2026

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 1990 Pro Set John L. Williams #306 football card represents a specific moment in NFL trading card history. Released during the early 1990s, Pro Set established itself as a major manufacturer of sports collectibles, competing directly with Topps and Fleer. This release, identified by card number 306, features John L. Williams, who played for the Seattle Seahawks during this period. Collectors often seek out 1990 Pro Set cards for their distinct visual style and historical context. For fans of the Seattle Seahawks or those building collections focused on this era, this card serves as a tangible piece of football heritage. It captures the aesthetic of early 90s sports marketing, where bold colors and clear typography were used to highlight player achievements. John L. Williams was a running back for the Seahawks, and his inclusion in the Pro Set lineup reflects the brand's commitment to documenting the league's talent. Whether you are a veteran collector or new to the hobby, adding this card to your collection offers a glimpse into the past. The 1990 Pro Set brand continues to be recognized by enthusiasts for its role in the evolution of sports card design. Williams #306. By focusing on the identity of the card and its place in NFL history, collectors can appreciate the product beyond its current market value. This approach ensures that the significance of the 1990 Pro Set release is maintained for future generations of collectors who value the sport's legacy.

Last Listing Activity

11/1/26

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Product Specs

Card Details

The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.

Catalog Profile

The core identity of the card within the set.

Year

1990

Brand

Pro Set

Card Number

#306

Featured Subject

The subject, team, league, and sport context tied to this card.

Print Details

Production details and format-specific attributes.

Material

Card Stock

Language

English

Available Offers

Available Offer for This Card (1)

Compare prices, grades, photos, and shipping from approved sellers.

Seller

SuperCatch

Verified Seller
Featured Offer

New

Condition

Near Mint

Seller Price

$3.99

Shipping Extra
Arrives in 5-7 days
Estimated delivery November 19, 2026 - November 21, 2026
Collector Ownership

Owned by Collectors

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0 collectors have this card

SuperCatch Expert Analysis
Market Value Insight

This 1990 Pro Set card of John L. Williams trades at a modest price point, reflecting his status as a solid contributor rather than a franchise cornerstone during his tenure with the Seattle Seahawks. The current listing activity suggests a liquid but low-volume secondary market, typical for non-rookie cards of players from this era who did not achieve widespread mainstream stardom. Its valuation remains accessible, positioning it as an affordable entry for collectors focusing on 1990s NFL memorabilia or Seahawks history.

Rarity Breakdown

As a standard base card within the Pro Set brand, this item carries no special scarcity attributes such as serial numbering, short prints, or parallel variations. The supply is determined by the original production volume of the 1990 Pro Set base set, which was generally high to meet broad collector demand at the time. Consequently, the card relies on its condition and the presence of an active market rather than intrinsic rarity drivers.

Investment Outlook

Given the lack of rookie card designation or special parallel status, the investment potential is limited to general nostalgia and team-specific collecting interests. The card's value is unlikely to appreciate significantly unless broader market trends favor ungraded 1990s football cards or specific demand emerges for John L. Williams memorabilia. Collectors should view this as a speculative addition for diversification within a 1990s NFL portfolio rather than a primary growth asset.

AI-Generated Editorial Analysis

FAQ

Frequently Asked Questions

What team did John L. Williams play for in 1990?

John L. Williams played for the Seattle Seahawks during the 1990 NFL season, which is the team featured on this Pro Set card.

Is the 1990 Pro Set John L. Williams #306 card an autograph?

No, the 1990 Pro Set John L. Williams #306 is a standard sports trading card and does not include an autograph or game-used memorabilia.

Why is the 1990 Pro Set football card series popular?

The 1990 Pro Set series is popular among collectors for its distinct design aesthetic and comprehensive roster coverage from the early 1990s NFL era.