Shop the 1989 Topps Chris Bosio #311 baseball card on SuperCatch. This classic Topps design features the Milwaukee Brewers pitcher for serious collectors.
Prices Captured Aug 31, 2026 Unless Another Date Is Shown
Condition
Value
Source
Trend
Price Details
$1.40
Asking Prices
+0.7%
Based on eBay Active Listings · 18 observations
Estimate: $1.40, based on Asking Prices.
Source date not availableAsking prices are unsold offers, not completed sales. Repeated observations do not establish additional buyer demand.Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $1.39 to $1.40 across 2 capture days. Change between Aug 31, 2026 and Sep 15, 2026: 0.7%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$43.00As of 8/31/2026
Guide Estimate
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $43.00, based on Guide Estimate.
Source date not availableThis estimate is older and may not reflect today's market.
$20.00As of 8/31/2026
Guide Estimate
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $20.00, based on Guide Estimate.
Source date not availableThis estimate is older and may not reflect today's market.
$33.00As of 8/31/2026
Guide Estimate
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $33.00, based on Guide Estimate.
Source date not availableThis estimate is older and may not reflect today's market.
$20.00As of 8/31/2026
Guide Estimate
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $20.00, based on Guide Estimate.
Source date not availableThis estimate is older and may not reflect today's market.
$1.40
Source
Asking Prices
Trend
+0.7%
Price Details
Based on eBay Active Listings · 18 observations
Estimate: $1.40, based on Asking Prices.
Source date not availableAsking prices are unsold offers, not completed sales. Repeated observations do not establish additional buyer demand.Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $1.39 to $1.40 across 2 capture days. Change between Aug 31, 2026 and Sep 15, 2026: 0.7%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$43.00As of 8/31/2026
Source
Guide Estimate
Trend
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $43.00, based on Guide Estimate.
Source date not availableThis estimate is older and may not reflect today's market.
$20.00As of 8/31/2026
Source
Guide Estimate
Trend
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $20.00, based on Guide Estimate.
Source date not availableThis estimate is older and may not reflect today's market.
$33.00As of 8/31/2026
Source
Guide Estimate
Trend
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $33.00, based on Guide Estimate.
Source date not availableThis estimate is older and may not reflect today's market.
$20.00As of 8/31/2026
Source
Guide Estimate
Trend
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $20.00, based on Guide Estimate.
Source date not availableThis estimate is older and may not reflect today's market.
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 Chris Bosio #311 baseball card captures a specific moment in the history of the Milwaukee Brewers franchise. As part of the iconic 1989 Topps set, this release is defined by its recognizable design language and high production quality that collectors appreciate today. Chris Bosio, a prominent pitcher for the Brewers during this era, is featured prominently on card number 311, making it a key component for those tracking the team's roster from that period. Collecting vintage sports cards from the late 1980s has become increasingly popular among hobbyists who value the nostalgia and historical context of these items. The 1989 Topps set remains a staple in baseball card collecting due to its extensive coverage of MLB players and teams. For Milwaukee Brewers fans, Bosio’s presence on this card offers a tangible connection to the team’s lineup from nearly three decades ago. Whether you are building a set of Brewers cards or focusing on pitchers from the 1980s, this card represents a significant piece of that narrative. The marketplace caters to collectors who seek authenticity and variety in their hobby. By focusing on the catalog identity of the card, collectors can evaluate the item based on its set design, player relevance, and era-specific characteristics rather than transient market fluctuations. This approach ensures that the value of the 1989 Topps Chris Bosio #311 card is understood within the broader context of baseball card collecting history.
Last Listing Activity
9/19/26
Seller Action
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Product Specs
Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
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0 collectors have this card
SuperCatch Expert Analysis
Market Value Insight
This 1989 Topps Chris Bosio card represents a baseline entry point for collectors seeking Milwaukee Brewers memorabilia from this specific era. As a standard base card with no noted special attributes, it trades at a modest premium relative to raw bulk but remains accessible compared to parallel or insert variations of the same set. The single active listing suggests a thin market, potentially allowing for slight negotiation or a quick acquisition for a targeted buyer. Bosio's tenure with the Brewers provides a specific team-focused demand, though his broader career significance does not command the high-tier valuations seen with franchise icons.
Rarity Breakdown
The card lacks any scarcity-enhancing mechanics such as serial numbering, short-print status, or unique parallels, positioning it as a common base issue within the 1989 Topps product. Supply is effectively unlimited relative to collector demand, as these were mass-produced for wide distribution. Without a one-of-one designation or limited edition markers, the physical item relies entirely on condition for any differentiation in value, making high-grade examples slightly more sought after than their worn counterparts.
Investment Outlook
As a non-rookie card from a mainstream brand, this item does not benefit from rookie-card premiums or the scarcity mechanics that typically drive long-term appreciation. Collector interest is likely confined to those completing specific team sets or focusing on the 1989 season, resulting in stable but low-growth potential. The absence of special attributes means the card will generally track with the broader inflation of vintage baseball cards rather than outperforming the market, making it a suitable filler for collections rather than a primary investment vehicle.
