Source date not availableAsking prices are unsold offers, not completed sales. Repeated observations do not establish additional buyer demand.Limited market evidence. Treat this estimate as a reference point.
Over the last 30 days, stored prices ranged from $1.59 to $1.59 across 2 capture days. Change between Sep 1, 2026 and Sep 16, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$1.59
Source
Asking Prices
Trend
0%
Price Details
Based on eBay Active Listings · 12 observations
Estimate: $1.59, based on Asking Prices.
Source date not availableAsking prices are unsold offers, not completed sales. Repeated observations do not establish additional buyer demand.Limited market evidence. Treat this estimate as a reference point.
Over the last 30 days, stored prices ranged from $1.59 to $1.59 across 2 capture days. Change between Sep 1, 2026 and Sep 16, 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
Greg Brock #71 represents a specific entry in the 1988 Donruss Baseball's Best series, capturing a moment from his tenure with the Milwaukee Brewers. As a baseball trading card from this era, it appeals to collectors who value the distinct design language and photographic styles of late 1980s sports memorabilia. The Donruss brand established a strong presence in the hobby during this period, and this release is no exception, offering a clean, recognizable format that defines the aesthetic of the time. Collectors often seek out cards from the Baseball's Best subset to complete their broader Donruss collections or to focus specifically on Brewers history. Greg Brock’s appearance in this set provides a tangible connection to his time in Milwaukee, making it a relevant item for fans and historians of the franchise. The card’s straightforward presentation allows the subject to remain the focal point, a characteristic that many vintage card enthusiasts appreciate when searching for authentic representations of players from this decade. Whether you are building a comprehensive set of 1988 Donruss releases or focusing on specific players like Greg Brock, this card serves as a foundational piece for any serious collection. The 1988 Baseball's Best series continues to be a popular area of study for those analyzing the evolution of card design and player representation in the late 1980s. By acquiring this card number, collectors add a verified piece of sports history to their inventory, ensuring they have a complete record of Brock’s career highlights during his time with the Brewers.
Last Listing Activity
9/17/26
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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
Greg Brock’s 1988 Donruss Baseball's Best card represents an entry-level tier within the broader vintage baseball market, reflecting his status as a reliable but not elite offensive contributor for the Milwaukee Brewers. As a standard base card from a mass-produced 1988 release, it lacks the premium pricing associated with rookie cards or high-grade variations, trading at a modest level relative to star players of the same era. The card’s value is anchored by its accessibility, appealing to collectors seeking affordable Milwaukee Brewers inventory from the late 1980s without significant condition premiums.
Rarity Breakdown
This card is a standard base issue with no noted special attributes, meaning it carries no serial numbering, short-print designations, or parallel variations to constrain supply. As a mass-produced item from the Donruss Baseball's Best set, its scarcity is determined solely by availability in near-mint or better condition, as common low-grade examples dilute the overall rarity. The lack of unique identifiers places it firmly in the highest supply tier, distinguishing it from the limited-edition parallels that define the set's premium segments.
Investment Outlook
Investment potential is limited by the card's position as a non-rookie, base-issue piece from a highly saturated 1988 market. While it offers a stable, low-risk acquisition for Brewers memorabilia collections, it lacks the scarcity mechanics or rookie-card premium necessary for significant appreciation. Collector demand is driven primarily by team-specific needs and nostalgia for the late-80s Brewers, rather than speculative interest in Brock’s career trajectory.
