The 1988 Donruss Baseball's Best #191 features Mike Aldrete, a San Francisco Giants prospect. This sports trading card is a key component for vintage baseball collectors.
Guide Estimate: $1.69. Evidence date not available.
Few comparable observations are available, so this estimate may be less reliable.
Over the last 30 days, stored prices ranged from $1.69 to $1.69 across 2 capture days. Change between Sep 9, 2026 and Sep 26, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$1.69
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price Guide
Estimate: $1.69, based on Guide Estimate.
Source date not available
Guide Estimate: $1.69. Evidence date not available.
Few comparable observations are available, so this estimate may be less reliable.
Over the last 30 days, stored prices ranged from $1.69 to $1.69 across 2 capture days. Change between Sep 9, 2026 and Sep 26, 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 1988 Donruss Baseball's Best #191 card features Mike Aldrete during his tenure with the San Francisco Giants. Released in the late 1980s, this product represents a specific era when Donruss was rapidly expanding its footprint in the sports card market. Collectors often seek out cards from this year to complete base sets or to focus on players who spent time with the Giants organization. As a member of the Baseball's Best subset, this card highlights Aldrete's role within the Giants' system. For investors and hobbyists, the 1988 vintage segment has seen renewed interest as collectors look to build foundational groups from the era. Whether you are tracking down a specific card number to fill a gap in your binder or building a portfolio of 1980s baseball memorabilia, this card serves as a tangible link to that period of the sport. The San Francisco Giants have a rich history, and players who donned the uniform during this time hold a unique place in the team's lineage. When considering the addition of this 1988 Donruss card to your collection, think about the broader context of the set and the player's career path. Cards from this year are often grouped together by those interested in the evolution of baseball card design and the players who defined the sport in the decades following. It is a solid entry point for those beginning to explore vintage baseball cards or for seasoned collectors looking to round out their 1988 inventory. The appeal of this product lies in its historical value rather than just the player's statistics. It offers a glimpse into the Giants' roster construction in 1988 and the prospect pipeline that feeds into major league baseball. For anyone dedicated to the history of the game, owning a piece of this release connects them to the broader narrative of the sport. ## Sources
- Verified Facts —.com/catalog/1988-donruss-baseballs-best-mike-aldrete-191
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
As a non-premium entry from a 1988 Donruss release, this card trades at the lower end of the market spectrum, reflecting its status as a base card from an era where production volumes were high. The value is driven primarily by nostalgia for the San Francisco Giants and Mike Aldrete's brief tenure rather than any significant grading premium or scarcity. It serves as an affordable entry point for collectors building specific team sets or completing base set runs without commanding a substantial price tier relative to other players of that vintage.
Rarity Breakdown
This item lacks any special scarcity attributes such as serial numbering, short-print designations, or parallel finishes, placing it firmly within the standard base set category. The absence of limited edition mechanics means supply is effectively unlimited relative to collector demand, as it was mass-produced for general distribution. Consequently, the card relies entirely on its inclusion in the standard set for its collectibility, with no unique scarcity factors to constrain availability.
Investment Outlook
The card functions primarily as a component for set completion rather than a standalone investment vehicle with appreciative potential. Demand is steady but limited to niche collectors focused on 1980s Donruss Baseball's Best or specifically on Aldrete's career history, resulting in a stable but low-volume market. Without rookie card status or unique variants, the long-term outlook suggests minimal price appreciation, making it more suitable for hobby enjoyment than capital growth.
