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About This Card

The 1989 Topps Kirt Manwaring #506 is a vintage baseball card featuring the San Francisco Giants player. This release captures a specific moment in the team's late 1980s roster history.

Kirt Manwaring

1989 • Topps

Major League Baseball • San Francisco Giants


Seller Offer

$1.99

1 available
Raw/Ungraded Market: $1.34
Stale · as of 10/16/2026
Based on Aggregated Price GuideLowest eBay Listing at Last Check: $1.00 · View on eBay
Condition

Excellent

Card Number

506


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Market & Price History

Prices Captured Oct 16, 2026
  • $1.34As of 10/16/2026
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  • $40.00As of 10/16/2026
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  • $19.00As of 10/16/2026
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  • $31.00As of 10/16/2026
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  • $19.00As of 10/16/2026
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    Guide Estimate
    Trend
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30-day Price History

Raw / Ungraded

PriceCharting Price Guide · Guide Estimate evidence · captured Oct 16, 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.
Product Overview

Description

The 1989 Topps Kirt Manwaring #506 represents a distinct entry in the history of American sports trading cards. Released during a pivotal era for the San Francisco Giants, this card documents the roster composition of the late 1980s. For collectors focused on team history, this issue provides a tangible connection to the players who wore the orange and black during that specific season. Topps maintained its dominant position in the market during this period, producing cards that served as both memorabilia and historical records. As a result, it remains a fundamental component for those building comprehensive collections of 1980s baseball memorabilia. Kirt Manwaring’s inclusion in this release highlights the depth of the Giants' lineup at the time. Collectors often seek out specific player cards to complete team sets or to track the career paths of athletes from that generation. The 1989 Topps brand continues to hold significant value among hobbyists who appreciate the aesthetic and historical context of pre-1990s sports products. Whether you are a dedicated Giants fan or a general vintage card collector, this card offers a clear window into the sport's past. The enduring appeal of Topps releases from this decade lies in their accessibility and the clear documentation they provide of each season. Adding the 1989 Topps Kirt Manwaring #506 to your collection allows you to preserve a piece of baseball history that remains relevant to fans of the game today. Collecting vintage sports cards is about more than just the individual card; it is about understanding the era. This release stands as a testament to the continuity of baseball culture and the lasting impact of teams like the San Francisco Giants on the national landscape.

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

1989

Brand

Topps

Card Number

#506

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)

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Seller

SuperCatch

Verified Seller
Featured Offer

New

Condition

Excellent

Seller Price

$1.99

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Collector Ownership

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SuperCatch Expert Analysis
Market Value Insight

This 1989 Topps base card of Kirt Manwaring represents an entry-level tier within the Giants' historical roster, trading at a modest level compared to more prominent franchise figures. As a standard base parallel, it lacks the premium conditioning or special finishes that typically drive significant price appreciation above average market rates. The current valuation reflects its status as a common vintage find rather than a high-demand collectible.

Rarity Breakdown

The card is identified as a standard base issue without any noted special attributes such as serial numbering, short-print designation, or parallel variations. This indicates a high print run typical of mainstream 1980s baseball releases, resulting in abundant supply within the secondary market. The lack of unique scarcity mechanics means its value is driven primarily by condition and general player interest rather than limited availability.

Investment Outlook

While Manwaring holds a niche place in San Francisco Giants history, this specific base card does not benefit from rookie-card premiums or high-end set positioning. Collector demand for this item remains stable but limited, making it suitable for completing vintage sets rather than as a standalone investment vehicle. Long-term value growth is likely to remain flat unless broader market trends for 1980s Topps baseball cards shift significantly.

AI-Generated Editorial Analysis

FAQ

Frequently Asked Questions

Is the 1989 Topps Kirt Manwaring #506 considered a rookie card?

No, this card was issued in 1989, which is not the year Kirt Manwaring made his major league debut. Rookie cards are typically released in the year a player first appears in the major leagues.

What team did Kirt Manwaring play for when this card was issued?

Kirt Manwaring was a member of the San Francisco Giants when this 1989 Topps card was produced. The card features him in the team's uniform during that specific season.

How does this card fit into a 1989 Topps set collection?

This is base card #506 in the 1989 Topps baseball set. It is a standard, non-parallel card that can be found in wax packs and is essential for completing a full base set of that year.