The 1989 Topps Jim Gantner #671 is a standard baseball trading card featuring Milwaukee Brewers second baseman Jim Gantner. This product represents a staple of late-80s Topps design and is sought after by collectors focusing on the Brewers franchise or the 1989 set.
Guide Estimate: $1.09. Evidence date not available.
Asking Prices: $1.40. Evidence date: Sep 22, 2026.Lowest observed item price: $0.99; shipping and tax excluded.Lowest observed item plus quoted shipping: $1.20, among 22 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 $1.09 to $1.09 across 2 capture days. Change between Sep 4, 2026 and Sep 22, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$95.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $95.00, based on Guide Estimate.
Source date not available
Guide Estimate: $95.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $95.00 to $95.00 across 2 capture days. Change between Sep 4, 2026 and Sep 22, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$44.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $44.00, based on Guide Estimate.
Source date not available
Guide Estimate: $44.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $44.00 to $44.00 across 2 capture days. Change between Sep 4, 2026 and Sep 22, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$73.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $73.00, based on Guide Estimate.
Source date not available
Guide Estimate: $73.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $73.00 to $73.00 across 2 capture days. Change between Sep 4, 2026 and Sep 22, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$44.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $44.00, based on Guide Estimate.
Source date not available
Guide Estimate: $44.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $44.00 to $44.00 across 2 capture days. Change between Sep 4, 2026 and Sep 22, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$1.09
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price Guide
Estimate: $1.09, based on Guide Estimate.
Source date not available
Guide Estimate: $1.09. Evidence date not available.
Asking Prices: $1.40. Evidence date: Sep 22, 2026.Lowest observed item price: $0.99; shipping and tax excluded.Lowest observed item plus quoted shipping: $1.20, among 22 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 $1.09 to $1.09 across 2 capture days. Change between Sep 4, 2026 and Sep 22, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$95.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $95.00, based on Guide Estimate.
Source date not available
Guide Estimate: $95.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $95.00 to $95.00 across 2 capture days. Change between Sep 4, 2026 and Sep 22, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$44.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $44.00, based on Guide Estimate.
Source date not available
Guide Estimate: $44.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $44.00 to $44.00 across 2 capture days. Change between Sep 4, 2026 and Sep 22, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$73.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $73.00, based on Guide Estimate.
Source date not available
Guide Estimate: $73.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $73.00 to $73.00 across 2 capture days. Change between Sep 4, 2026 and Sep 22, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$44.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $44.00, based on Guide Estimate.
Source date not available
Guide Estimate: $44.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $44.00 to $44.00 across 2 capture days. Change between Sep 4, 2026 and Sep 22, 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 1989 Topps Jim Gantner #671 stands as a definitive entry for collectors building out the complete 1989 Topps baseball set. Released by Topps, this card features Milwaukee Brewers second baseman Jim Gantner, capturing his presence during a notable era of the franchise. As one of the numbered cards in the 792-card base set, #671 holds a specific place in the sequence that appeals to completists and hobbyists alike. Topps cards from this period are renowned for their distinct layout and photographic style, which defined the visual identity of baseball collecting throughout the late 1980s. For fans of the Milwaukee Brewers, this card serves as a tangible piece of team history, documenting Gantner’s tenure as a key contributor on the infield. Collecting this product offers more than just a single card; it represents a connection to a specific year in baseball history. Whether you are assembling a full set, focusing on individual players, or seeking cards from the 1989 season, the Jim Gantner #671 provides a solid addition to any collection. Its availability across various conditions allows collectors at all levels to find a copy that fits their budget and collecting goals. By focusing on the catalog identity and historical context of each item, we help collectors make informed decisions about their acquisitions. The 1989 Topps Jim Gantner #671 remains a relevant and accessible piece of sports memorabilia, bridging the gap between past memories and current collecting trends.
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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SuperCatch Expert Analysis
Market Value Insight
This 1989 Topps Jim Gantner card sits at the lower end of the market tier, reflecting its status as a standard base card from a high-volume set. While it represents a key piece for collectors focusing on the Milwaukee Brewers or Gantner's tenure, it does not command the premiums associated with premium parallels or special inserts. The pricing structure indicates broad availability and consistent supply rather than scarcity-driven value.
Rarity Breakdown
The card carries no special scarcity attributes such as serial numbering, short-print status, or limited edition designations. As a standard base issue from the 1989 Topps set, it was produced in large quantities with no inherent supply constraints. This lack of unique identifiers means the supply remains effectively unlimited relative to collector demand.
Investment Outlook
Investment potential is limited due to the absence of rookie card designation or parallel variants that typically drive collector demand. The card functions primarily as a fill-in piece for complete set collectors rather than a standalone investment asset. Long-term value appreciation is unlikely without broader market shifts in vintage baseball card valuations.
