Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $1.40 to $1.42 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: -1.4%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
Supported by the available observations, but not a guaranteed sale price.
$2.99
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $2.99, based on Guide Estimate.
Source date not available
Guide Estimate: $2.99. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $2.99 to $2.99 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$17.75
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $17.75, based on Guide Estimate.
Source date not available
Guide Estimate: $17.75. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $17.75 to $17.75 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$29.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $29.00, based on Guide Estimate.
Source date not available
Guide Estimate: $29.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $29.00 to $29.00 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$39.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $39.00, based on Guide Estimate.
Source date not available
Guide Estimate: $39.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $39.00 to $39.00 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$18.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $18.00, based on Guide Estimate.
Source date not available
Guide Estimate: $18.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $18.00 to $18.00 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$29.99
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $29.99, based on Guide Estimate.
Source date not available
Guide Estimate: $29.99. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $29.99 to $29.99 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$18.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $18.00, based on Guide Estimate.
Source date not available
Guide Estimate: $18.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $18.00 to $18.00 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$1.40
Source
Guide Estimate
Trend
-1.4%
Price Details
Based on Aggregated Price Guide
Estimate: $1.40, based on Guide Estimate.
Source date not available
Guide Estimate: $1.40. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $1.40 to $1.42 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: -1.4%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
Supported by the available observations, but not a guaranteed sale price.
$2.99
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $2.99, based on Guide Estimate.
Source date not available
Guide Estimate: $2.99. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $2.99 to $2.99 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$17.75
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $17.75, based on Guide Estimate.
Source date not available
Guide Estimate: $17.75. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $17.75 to $17.75 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$29.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $29.00, based on Guide Estimate.
Source date not available
Guide Estimate: $29.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $29.00 to $29.00 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$39.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $39.00, based on Guide Estimate.
Source date not available
Guide Estimate: $39.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $39.00 to $39.00 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$18.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $18.00, based on Guide Estimate.
Source date not available
Guide Estimate: $18.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $18.00 to $18.00 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$29.99
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $29.99, based on Guide Estimate.
Source date not available
Guide Estimate: $29.99. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $29.99 to $29.99 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$18.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $18.00, based on Guide Estimate.
Source date not available
Guide Estimate: $18.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $18.00 to $18.00 across 3 capture days. Change between Aug 29, 2026 and Sep 27, 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
The 1980 Topps Darold Knowles #286 baseball card stands as a specific entry in the history of sports trading cards, capturing the player's tenure with the St. Louis Cardinals during that era. Collectors often seek out cards from this year to complete their vintage baseball collections, and this card number holds its place within the broader Topps release structure. As a piece of memorabilia from 1980, this card offers a tangible connection to the past for enthusiasts of the sport. The design and production values of Topps cards from this period are distinct, making them valuable for those who appreciate the evolution of card aesthetics over time. Darold Knowles, identified here by his card number 286, is a notable figure for fans of the Cardinals and baseball history. When building a collection focused on the St. Louis Cardinals or the 1980 season, this card serves as a fundamental component. It is not just a single image but a piece of cataloged history that helps define the narrative of players who contributed to the team during that specific year. For investors and hobbyists alike, understanding the context of this release is key to appreciating its place in the market. Whether you are a serious collector looking to round out a set or a casual fan wishing to own a piece of baseball history, this card represents a significant opportunity. The intersection of brand identity, player association, and year creates a unique profile for this product. By focusing on the specific attributes of the 1980 Topps series, collectors can make informed decisions about their acquisitions. This card remains a popular choice for those who value the authenticity and heritage of vintage sports trading cards.
Last Listing Activity
9/18/26
Seller Action
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Product Specs
Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
See how many public collections currently include this card.
0 collectors have this card
SuperCatch Expert Analysis
Market Value Insight
Darold Knowles' 1980 Topps card occupies the lower tier of his overall cardboard footprint, consistent with late-career base issues for relief pitchers of his era. With only one active listing, price discovery is limited and the card trades in a thin market where a single transaction can skew perceived value. Knowles is best remembered for his historic 1973 World Series performance — seven appearances in seven games — which anchors collector interest primarily in his early-to-mid 1970s cards rather than this sunset-era issue.
Rarity Breakdown
This is a standard base card from the 1980 Topps set, which was produced in high volume, meaning raw copies remain widely available and population reports for graded examples are modest at best. There are no known short prints, parallels, or serial-numbered variants associated with this card, placing it firmly in the common tier. Graded copies in PSA or BGS holders do exist but represent a small fraction of the total print run, and high-grade examples (PSA 9 or better) can command a relative premium simply due to the era's centering and print quality challenges.
Investment Outlook
Knowles is a retired player with a niche but stable collector base driven largely by 1973 World Series nostalgia rather than broad mainstream demand. The 1980 Topps issue is unlikely to see significant appreciation given its late-career timing and high print run, though condition-sensitive collectors targeting set completion or high-grade registry builds may sustain modest demand. Grading submission trends for this card are low, suggesting limited speculative interest, and market momentum remains flat without a catalyst such as a Hall of Fame candidacy resurgence or major media retrospective.
