The 1989 Fleer Ken Griffey Jr #548 baseball card marks the debut of a Seattle Mariners legend. This rookie issue is a cornerstone for any serious collection.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $4.50 to $5.29 across 2 capture days. Change between Sep 7, 2026 and Sep 25, 2026: 17.6%. 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.
Over the last 30 days, stored prices ranged from $4.50 to $5.29 across 2 capture days. Change between Sep 7, 2026 and Sep 25, 2026: 17.6%. 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.
Over the last 30 days, stored prices ranged from $4.50 to $5.29 across 2 capture days. Change between Sep 7, 2026 and Sep 25, 2026: 17.6%. 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.
Over the last 30 days, stored prices ranged from $4.50 to $5.29 across 2 capture days. Change between Sep 7, 2026 and Sep 25, 2026: 17.6%. 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.
30-day Price History
Raw / Ungraded
The Card API Sold Comps · Completed Sales evidence · captured Sep 25, 2026
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 Fleer Ken Griffey Jr #548 baseball card represents a pivotal moment in sports trading card history. As the official rookie card for the Seattle Mariners prospect, this product captures the anticipation surrounding one of the game's most exciting talents. The card number 548 identifies this entry within the Fleer brand's 1989 release, distinguishing it from other issues in the same calendar year. Collectors value this card for its historical significance as a rookie card. The Fleer brand was known for its distinctive design elements during this era, and this card serves as a tangible link to that period of baseball card manufacturing. For investors and hobbyists alike, owning a copy of the 1989 Fleer Ken Griffey Jr #548 baseball card is seen as acquiring a piece of baseball heritage. Whether you are looking to complete a set of 1989 Fleer issues or build a personal collection focused on the Seattle Mariners, this card remains a highly sought-after item. Its status as a rookie card ensures its enduring relevance in the hobby. The appeal of the 1989 Fleer Ken Griffey Jr #548 baseball card lies in its simplicity and historical weight. It represents the beginning of a career that would define an era of baseball. For those interested in the intersection of sports history and collectible trading cards, this product offers a direct connection to that narrative. It is a fundamental piece for anyone tracking the evolution of baseball card collecting.
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.
Estimated delivery September 30, 2026 - October 2, 2026
Collector Ownership
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0 collectors have this card
SuperCatch Expert Analysis
Market Value Insight
This 1989 Fleer rookie card represents the entry-level tier for Ken Griffey Jr. memorabilia, reflecting its status as a widely produced base rookie rather than a premium parallel or short-print variant. While it lacks the scarcity-driven premiums of higher-grade or limited-edition issues, it remains the definitive gateway card for the player's career, maintaining steady demand among casual collectors and those building foundational sets. The current market positioning suggests it is accessible to new investors but unlikely to see explosive appreciation compared to its rarer counterparts.
Rarity Breakdown
As a standard base rookie card from a major national set, this item carries no serial numbering, short-print designation, or parallel processing that would artificially constrain supply. Its scarcity is defined purely by its age and the sheer volume of production typical of Fleer's 1989 release, meaning the available population is relatively high compared to limited edition issues. This mass production means that condition becomes the primary differentiator, with ungraded or lower-grade examples trading at a significant discount to gem-mint specimens.
Investment Outlook
The primary investment driver here is the rookie-card premium mechanics associated with one of baseball's most iconic figures, ensuring enduring collector interest regardless of broader market fluctuations. However, the lack of unique scarcity attributes limits its potential for rapid value acceleration, making it better suited for long-term holding within a diversified portfolio of Griffey cards. Demand is sustained by the nostalgia of the 1989 set and the player's historic significance, but growth will likely track with the general appreciation of vintage baseball rookies rather than outperforming the broader category.
