
Mike Hartenstine
1981 • Topps
#438
The 1988 Topps Mike Hart #69 card features Baltimore Orioles player Mike Hart in the classic 1988 Topps design. A foundational card for vintage baseball collectors.
1988 • Topps
Major League Baseball • Baltimore Orioles
Excellent
69
New
Shipping Calculated at Checkout
| Condition | Value | Comps | Source | Price Date |
|---|---|---|---|---|
| Raw / Ungraded | $1.30Over the last 30 days, stored prices ranged from $1.30 to $1.48 across 4 capture days. Change between Aug 15, 2026 and Sep 9, 2026: -3.7%. Compares the same source, grade and signed status. Capture days are not completed-sale counts. | 11 | Asking prices Based on eBay Active Listings | Source observation date unavailable |
| BGS 10Guide grade mapping; not verified grader-specific sales | $207.00Over the last 30 days, stored prices ranged from $207.00 to $207.00 across 2 capture days. Change between Aug 25, 2026 and Sep 9, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts. | Unknown | Guide estimate Based on Aggregated Price Guide | Source observation date unavailable |
| CGC 10Guide grade mapping; not verified grader-specific sales | $96.00Over the last 30 days, stored prices ranged from $96.00 to $96.00 across 2 capture days. Change between Aug 25, 2026 and Sep 9, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts. | Unknown | Guide estimate Based on Aggregated Price Guide | Source observation date unavailable |
| PSA 10Guide grade mapping; not verified grader-specific sales | $159.45Over the last 30 days, stored prices ranged from $159.45 to $159.45 across 2 capture days. Change between Aug 25, 2026 and Sep 9, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts. | Unknown | Guide estimate Based on Aggregated Price Guide | Source observation date unavailable |
| SGC 10Guide grade mapping; not verified grader-specific sales | $96.00Over the last 30 days, stored prices ranged from $96.00 to $96.00 across 2 capture days. Change between Aug 25, 2026 and Sep 9, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts. | Unknown | Guide estimate Based on Aggregated Price Guide | Source observation date unavailable |
The 1988 Topps Mike Hart #69 card is a definitive piece of vintage baseball history, capturing the Baltimore Orioles roster during the late 1980s. As part of the iconic 1988 Topps set, this card represents a specific moment in the player's career with the Orioles. The design reflects the standard layout and aesthetic that made this release one of the most recognized series in sports card collecting. For collectors building a complete 1988 Topps set, Mike Hart #69 is an essential component. The card showcases the straightforward photographic style and typography characteristic of the era, providing a clear look at the player in his Orioles uniform. This product appeals to those who value the historical context of the 1988 season and the significance of completing a full run of base cards. The 1988 Topps set remains a staple in many collections due to its accessibility and nostalgic value. Owning the Mike Hart card allows enthusiasts to document a piece of the Baltimore Orioles' lineup from that year. Whether you are a dedicated set builder or a fan of the Orioles, this card serves as a tangible connection to the sport's past. Collecting vintage baseball cards like this 1988 release is more than just acquiring paper; it is about preserving the history of the game. The 1988 Topps Mike Hart #69 card stands as a testament to the enduring appeal of the sport and the players who competed during this period. It is a sought-after item for those looking to add authenticity and depth to their baseball card portfolios.
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Production details and format-specific attributes.
Material
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Language
English
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As a 1988 Topps non-special attribute card, this item sits firmly in the lower tier of Mike Hart's collectible market, reflecting the general volatility and lower baseline values of late-80s baseball rookies. The current pricing suggests it trades as a standard base card rather than commanding any premium for condition or rarity, aligning with broader trends for ungraded or lower-grade examples from this era. Its value is primarily driven by its status as a vintage rookie card, but without special attributes, it remains an accessible entry point rather than a high-value asset.
This card lacks any identified scarcity mechanics such as serial numbering, short printing, or parallel variants, meaning it represents the standard base set distribution. The absence of special attributes implies a relatively higher supply compared to limited-edition counterparts, reducing its exclusivity within the Mike Hart card pool. Consequently, its rarity is defined by its age and brand rather than any constrained production run or unique physical characteristics.
The investment potential is moderated by the card's position as a standard base issue from a popular but mass-produced brand, which typically experiences slower appreciation than parallel or serial-numbered variants. Collector demand is likely driven by nostalgia for the 1988 Topps set and the desire for a complete rookie collection rather than speculative growth. While it holds historical significance as a Baltimore Orioles rookie card, its lack of distinguishing features limits its upside compared to rarer issues in the same portfolio.

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