Estimated delivery October 2, 2026 - October 4, 2026
30-day Returns
Market & Price History
Prices Captured Sep 26, 2026
Condition
Value
Source
Trend
Price Details
$1.26
Guide Estimate
-2.3%
Based on Aggregated Price Guide
Estimate: $1.26, based on Guide Estimate.
Source date not available
Guide Estimate: $1.26. Evidence date not available.
Completed Sales: $0.99. Evidence date: Aug 19, 2026.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $1.26 to $1.29 across 2 capture days. Change between Sep 7, 2026 and Sep 26, 2026: -2.3%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$0.99
Completed Sales
Based on Sold Comps (RAW) · 13 observations
Estimate: $0.99, based on Completed Sales.
Source date not available
Completed Sales: $0.99. Evidence date: Aug 19, 2026.
The available evidence is limited. Review the source and date before comparing prices.
$7.33
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $7.33, based on Guide Estimate.
Source date not available
Guide Estimate: $7.33. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $7.33 to $7.33 across 2 capture days. Change between Sep 7, 2026 and Sep 26, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$15.80
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $15.80, based on Guide Estimate.
Source date not available
Guide Estimate: $15.80. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $15.80 to $15.80 across 2 capture days. Change between Sep 7, 2026 and Sep 26, 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 2 capture days. Change between Sep 7, 2026 and Sep 26, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$38.00
Guide Estimate
-2.6%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $38.00, based on Guide Estimate.
Source date not available
Guide Estimate: $38.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $38.00 to $39.00 across 2 capture days. Change between Sep 7, 2026 and Sep 26, 2026: -2.6%. 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 2 capture days. Change between Sep 7, 2026 and Sep 26, 2026: 0%. 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.
$19.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $19.00, based on Guide Estimate.
Source date not available
Guide Estimate: $19.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $19.00 to $19.00 across 2 capture days. Change between Sep 7, 2026 and Sep 26, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$1.26
Source
Guide Estimate
Trend
-2.3%
Price Details
Based on Aggregated Price Guide
Estimate: $1.26, based on Guide Estimate.
Source date not available
Guide Estimate: $1.26. Evidence date not available.
Completed Sales: $0.99. Evidence date: Aug 19, 2026.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $1.26 to $1.29 across 2 capture days. Change between Sep 7, 2026 and Sep 26, 2026: -2.3%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$0.99
Source
Completed Sales
Trend
Price Details
Based on Sold Comps (RAW) · 13 observations
Estimate: $0.99, based on Completed Sales.
Source date not available
Completed Sales: $0.99. Evidence date: Aug 19, 2026.
The available evidence is limited. Review the source and date before comparing prices.
$7.33
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $7.33, based on Guide Estimate.
Source date not available
Guide Estimate: $7.33. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $7.33 to $7.33 across 2 capture days. Change between Sep 7, 2026 and Sep 26, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$15.80
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $15.80, based on Guide Estimate.
Source date not available
Guide Estimate: $15.80. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $15.80 to $15.80 across 2 capture days. Change between Sep 7, 2026 and Sep 26, 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 2 capture days. Change between Sep 7, 2026 and Sep 26, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$38.00
Source
Guide Estimate
Trend
-2.6%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $38.00, based on Guide Estimate.
Source date not available
Guide Estimate: $38.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $38.00 to $39.00 across 2 capture days. Change between Sep 7, 2026 and Sep 26, 2026: -2.6%. 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 2 capture days. Change between Sep 7, 2026 and Sep 26, 2026: 0%. 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.
$19.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $19.00, based on Guide Estimate.
Source date not available
Guide Estimate: $19.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $19.00 to $19.00 across 2 capture days. Change between Sep 7, 2026 and Sep 26, 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 1990 Fleer George Brett #103 baseball card represents a significant entry in the history of sports trading cards. Released by Fleer, this product captures the essence of early 1990s design aesthetics, offering collectors a tangible connection to that specific era of the hobby. George Brett, featured on card number 103, remains a central figure for fans and investors alike who value the legacy of the Kansas City Royals. Fleer's approach in 1990 marked a distinct shift in the manufacturing of sports cards, introducing design elements that would influence the market for years to come. The 1990 Fleer George Brett #103 baseball card serves as a primary example of this transition, blending straightforward player imagery with the bold graphical trends characteristic of the time. For those building a collection focused on the Kansas City Royals or the broader 1990 MLB landscape, this card provides essential context and historical value. Collecting this release allows enthusiasts to engage with a piece of Fleer's catalog from a pivotal year. The 1990 Fleer George Brett #103 baseball card is often sought after by those who appreciate the evolution of card design and the enduring appeal of veteran stars. Whether used to complete a team set, expand a personal collection of Kansas City Royals memorabilia, or as a standalone investment in sports history, this card holds a firm place in the annals of the hobby. The 1990 Fleer George Brett #103 baseball card continues to resonate with the community, bridging the gap between past achievements and present-day collecting interests.
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.
Estimated delivery October 2, 2026 - October 4, 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 1990 Fleer George Brett card occupies an entry-level tier within the broader market of his collectibles, trading significantly below high-end rookie issues or graded gems. As a mass-produced base card from a later career stage, it commands minimal premium compared to his iconic 1983 rookie cards or Hall of Fame parallels. The current pricing reflects its status as an accessible option for casual collectors rather than a centerpiece for serious investment portfolios.
Rarity Breakdown
The card lacks any special scarcity attributes such as serial numbering, short-print designations, or parallel variations, indicating it is a standard base insert. This unvarnished nature means the supply is effectively unlimited relative to specialized subsets, with no mechanical constraints on its production run. Consequently, the card does not benefit from the supply-side dynamics that typically drive value appreciation in numbered or limited-edition formats.
Investment Outlook
While George Brett remains a highly respected figure in baseball history, this specific base card offers limited appreciation potential due to its high population and lack of unique features. Collector demand is likely driven by the desire for affordable representation of the Royals legend rather than speculative growth. Investors should view this item as a low-risk addition for completing basic sets rather than a vehicle for significant capital growth.
