Source date not availableFew comparable observations are available, so this estimate may be less reliable.
Over the last 30 days, stored prices ranged from $0.25 to $0.25 across 2 capture days. Change between Sep 11, 2026 and Sep 13, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$0.25As of 9/12/2026
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price Guide
Estimate: $0.25, based on Guide Estimate.
Source date not availableFew comparable observations are available, so this estimate may be less reliable.
Over the last 30 days, stored prices ranged from $0.25 to $0.25 across 2 capture days. Change between Sep 11, 2026 and Sep 13, 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 1997 Score Jason Isringhausen #306 baseball card represents a specific moment in New York Mets history. As a member of the Mets roster during the late 1990s, Isringhausen appeared on this card issued by Score, one of the most recognizable brands in sports trading card production. The card serves as a tangible connection to the team's lineup from that era, capturing the player in his Mets uniform. Collectors often seek out cards from the 1997 Score set due to the brand's distinctive design and widespread distribution during the 1990s boom. Number 306 in the base set, this card offers a straightforward yet valuable addition to any baseball collection. For those building a Mets-themed portfolio, this card fills a specific slot in the catalog. It also appeals to hobbyists who enjoy tracking the career trajectories of pitchers who contributed to the team during this period. Whether you are looking to complete a base set, focus on New York Mets players, or simply appreciate the aesthetic of 1990s card design, this product offers a clear entry point. The Score brand is known for its clean layouts and straightforward photography, making it a staple for many collectors who value simplicity and nostalgia.
Last Listing Activity
9/17/26
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 1997 Score card represents a baseline entry point for Jason Isringhausen, currently trading at a modest price tier that reflects its status as a standard issue rather than a premium insert. While it holds historical significance as part of his early career with the New York Mets, the lack of special attributes keeps it below the market value of his rookie or parallel variants. The current low active listing count suggests limited immediate liquidity, though the price remains accessible for casual collectors. It commands a stable but low premium relative to the broader set, serving as a foundational component for complete set builders rather than a standalone investment piece.
Rarity Breakdown
As a standard base card from the 1997 Score brand, this item carries no inherent scarcity mechanics such as serial numbering, short-print designations, or parallel finishes. The supply is effectively unlimited within the context of the base set, meaning there is no constrained inventory driving rarity premiums. Its value is derived solely from its existence as part of the complete set rather than any exclusive production limits or unique attributes. Consequently, it trades at the lowest end of the rarity spectrum compared to other cards in the Isringhausen collection.
Investment Outlook
The investment potential for this specific card is limited due to its position as a common base item without rookie-card status or parallel variations that typically drive collector demand. Long-term value appreciation is unlikely to outpace inflation or comparable base cards from the same era, as the supply remains abundant and demand is primarily driven by set completion needs. Investors should focus on rarer parallels or rookie cards from this period for better growth prospects, as this base card serves more as a filler than a high-yield asset.
