Discover the 1997 Score Mark McGwire #187 baseball card, a key piece of Oakland Athletics history featuring one of baseball's most recognizable power hitters.
Estimated delivery October 7, 2026 - October 9, 2026
30-day Returns
Market & Price History
Prices Captured Sep 24, 2026
Condition
Value
Source
Trend
Price Details
$1.84
Guide Estimate
0%
Based on Aggregated Price Guide
Estimate: $1.84, based on Guide Estimate.
Source date not available
Guide Estimate: $1.84. Evidence date not available.
Asking Prices: $1.25. Evidence date: Sep 24, 2026.Lowest observed item price: $0.71; shipping and tax excluded.Lowest observed item plus quoted shipping: $1.48, among 38 offers with known shipping; tax excluded.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $1.84 to $1.84 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.
$31.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $31.00, based on Guide Estimate.
Source date not available
Guide Estimate: $31.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $31.00 to $31.00 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.
$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.
$23.96
Guide Estimate
+0.9%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $23.96, based on Guide Estimate.
Source date not available
Guide Estimate: $23.96. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $23.75 to $23.96 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: 0.9%. 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.
$1.84
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price Guide
Estimate: $1.84, based on Guide Estimate.
Source date not available
Guide Estimate: $1.84. Evidence date not available.
Asking Prices: $1.25. Evidence date: Sep 24, 2026.Lowest observed item price: $0.71; shipping and tax excluded.Lowest observed item plus quoted shipping: $1.48, among 38 offers with known shipping; tax excluded.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $1.84 to $1.84 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.
$31.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $31.00, based on Guide Estimate.
Source date not available
Guide Estimate: $31.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $31.00 to $31.00 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.
$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.
$23.96
Source
Guide Estimate
Trend
+0.9%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $23.96, based on Guide Estimate.
Source date not available
Guide Estimate: $23.96. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $23.75 to $23.96 across 2 capture days. Change between Sep 6, 2026 and Sep 24, 2026: 0.9%. 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.
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 1997 Score Mark McGwire #187 baseball card captures the Oakland Athletics slugger during a significant period in Major League Baseball history. Released by Score, this card is part of a line known for its straightforward presentation and accessibility to collectors. For fans of the Oakland Athletics or those interested in the evolution of baseball card design in the late 1990s, this numbered entry serves as a tangible connection to that era. Mark McGwire's tenure with the Oakland Athletics is a notable chapter for collectors, and this card number allows enthusiasts to own a piece of that legacy. The Score brand has long been a staple in the hobby, offering a reliable and recognizable format that many collectors seek to complete. Whether you are building a team set, focusing on a specific player's career, or simply appreciate the aesthetic of 1990s sports memorabilia, this card fits seamlessly into a curated collection. Collecting baseball cards from the 1990s often involves acquiring pieces that represent the sport's dynamic shift and the rise of modern marketing in the hobby. The 1997 Score set continues to be a popular choice for those who value the brand's consistent quality and design integrity. By acquiring this card, collectors engage with a piece of sports history that highlights the power-hitting era of MLB. It is an ideal addition for anyone looking to deepen their understanding of baseball's past while enjoying the thrill of the hunt for specific card numbers and team affiliations. The focus remains on the card's identity as a 1997 Score release, honoring Mark McGwire's time with the Oakland Athletics without overshadowing the card's inherent value as a collectible artifact.
Last Listing Activity
9/17/26
Seller Action
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Product Specs
Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
Estimated delivery October 7, 2026 - October 9, 2026
Collector Ownership
Owned by Collectors
See how many public collections currently include this card.
0 collectors have this card
SuperCatch Expert Analysis
Market Value Insight
This 1997 Score Mark McGwire card represents a baseline entry point for collectors interested in the Oakland Athletics era of the player's career. While it lacks the specialized scarcity or premium branding that drives significant price appreciation, it remains an accessible option for those building foundational sets. The current market positioning suggests a stable, low-tier value relative to his more sought-after rookie or limited-edition counterparts.
Rarity Breakdown
As a standard base card from a mainstream 1997 release, this item does not carry any specific scarcity mechanics such as serial numbering, short-print status, or parallel variations. The supply is determined by the original mass production of the base set, meaning it is widely available compared to hobby-exclusive or insert versions. Without special attributes to constrain availability, it trades at the standard rate for its condition and player subject.
Investment Outlook
Investment potential for this specific card is limited due to its status as a common base release rather than a rookie card or a high-grade parallel. Collector demand is primarily driven by nostalgia for the 1990s MLB era rather than speculative growth mechanics inherent to the card itself. Long-term value preservation depends on the broader strength of the McGwire market, but this specific item serves more as a fill for a set than a standalone asset.
