The 1980 Topps Matt Keough #134 baseball card captures the Oakland Athletics infielder during a pivotal era of the franchise's history. This catalog-level listing represents the standard release from the iconic 1980 Topps set.
Guide Estimate: $0.98. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $0.98 to $0.98 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$10.10
Guide Estimate
-0.4%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $10.10, based on Guide Estimate.
Source date not available
Guide Estimate: $10.10. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $10.10 to $10.14 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: -0.4%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$14.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $14.00, based on Guide Estimate.
Source date not available
Guide Estimate: $14.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $14.00 to $14.00 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$41.50
Guide Estimate
-0.4%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $41.50, based on Guide Estimate.
Source date not available
Guide Estimate: $41.50. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $41.50 to $41.66 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: -0.4%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$143.00
Guide Estimate
-0.7%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $143.00, based on Guide Estimate.
Source date not available
Guide Estimate: $143.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $143.00 to $144.00 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: -0.7%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$66.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $66.00, based on Guide Estimate.
Source date not available
Guide Estimate: $66.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $66.00 to $66.00 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$109.89
Guide Estimate
-0.5%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $109.89, based on Guide Estimate.
Source date not available
Guide Estimate: $109.89. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $109.89 to $110.47 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: -0.5%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$66.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $66.00, based on Guide Estimate.
Source date not available
Guide Estimate: $66.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $66.00 to $66.00 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$0.98
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price Guide
Estimate: $0.98, based on Guide Estimate.
Source date not available
Guide Estimate: $0.98. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $0.98 to $0.98 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$10.10
Source
Guide Estimate
Trend
-0.4%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $10.10, based on Guide Estimate.
Source date not available
Guide Estimate: $10.10. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $10.10 to $10.14 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: -0.4%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$14.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $14.00, based on Guide Estimate.
Source date not available
Guide Estimate: $14.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $14.00 to $14.00 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$41.50
Source
Guide Estimate
Trend
-0.4%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $41.50, based on Guide Estimate.
Source date not available
Guide Estimate: $41.50. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $41.50 to $41.66 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: -0.4%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$143.00
Source
Guide Estimate
Trend
-0.7%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $143.00, based on Guide Estimate.
Source date not available
Guide Estimate: $143.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $143.00 to $144.00 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: -0.7%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$66.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $66.00, based on Guide Estimate.
Source date not available
Guide Estimate: $66.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $66.00 to $66.00 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$109.89
Source
Guide Estimate
Trend
-0.5%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $109.89, based on Guide Estimate.
Source date not available
Guide Estimate: $109.89. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $109.89 to $110.47 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: -0.5%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$66.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $66.00, based on Guide Estimate.
Source date not available
Guide Estimate: $66.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $66.00 to $66.00 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
Below grade 10 the guide publishes one estimate across all graders, so these rows are not PSA, BGS, CGC or SGC prices, and a low slabbed grade can sit below a clean raw copy. Grade 10 is estimated per grader.
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
Matt Keough appeared on the 1980 Topps baseball card set as card number 134, representing his time with the Oakland Athletics. This issue is part of one of the most recognizable and widely collected sets in sports trading card history, known for its distinct design and comprehensive coverage of the major league rosters for that season. Collectors often seek out cards from this era to complete their vintage baseball collections, appreciating the historical context they provide for the sport's development in the late 1970s and early 1980s.
For fans of the Oakland Athletics, this card serves as a tangible connection to the team's lineup during a dynamic period. Keough was a versatile infielder, and his presence on this card reflects the depth of talent that characterized the A's during those years. Owning a card from this set allows enthusiasts to own a piece of sports history that resonates with long-time collectors and new fans alike.
When evaluating cards from the 1980 Topps series, attention is often paid to the card's structural integrity and visual appeal. As a standard issue, this card is a staple for those building comprehensive sets or focusing on specific teams like the Athletics. The enduring popularity of the 1980 Topps brand ensures that these cards remain relevant in the secondary market. Whether you are a dedicated collector of Oakland Athletics memorabilia or a general enthusiast of vintage baseball cards, the Matt Keough #134 offers a compelling entry point into the world of 1980s sports collectibles. It stands as a testament to the era's aesthetic and the players who defined it, making it a worthwhile addition to any serious collection.
Last Listing Activity
9/17/26
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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 1980 Topps Matt Keough card resides in the entry-level price tier, reflecting its status as a standard base card with minimal collector interest. While Keough had a notable tenure with the Oakland Athletics, the lack of special attributes keeps this item priced near the bottom of the market relative to his other issues. The current valuation suggests it is an affordable acquisition for niche completists rather than a significant investment piece.
Rarity Breakdown
The card carries no scarcity mechanics such as serial numbering, short-print status, or parallel variations, meaning it is part of the unrestricted base set production. Supply is effectively unlimited relative to demand, as there are no limiting factors like print runs or specific subset restrictions. Consequently, the card's availability is determined solely by the volume of original printing, which remains high for this era and brand.
Investment Outlook
As a non-rookie base card from 1980, this item lacks the premium mechanics typically associated with high-growth collectibles like rookie cards or limited editions. Demand is driven primarily by those seeking to complete specific set runs rather than speculative buying for appreciation. The outlook indicates stable, low-volume trading activity with little potential for significant value expansion absent broader market shifts in vintage baseball cards.
