The 1990 Topps Tom O'Malley #504 is a vintage baseball card featuring the New York Mets player. This catalog entry covers all available grades and conditions for collectors.
Estimated delivery October 1, 2026 - October 3, 2026
30-day Returns
Market & Price History
Condition
Value
Source
Trend
Price Details
$1.34
Asking Prices
0%
Based on eBay Active Listings · 24 observations
Estimate: $1.34, based on Asking Prices.
Guide Estimate: $1.39. Evidence date not available.
Asking Prices: $1.34. Evidence date: Sep 21, 2026.Lowest observed item price: $0.99; shipping and tax excluded.Lowest observed item plus quoted shipping: $0.99, among 23 offers with known shipping; tax excluded.
Asking prices are unsold offers, not completed sales. Repeated observations do not establish additional buyer demand.Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $1.34 to $1.34 across 2 capture days. Change between Sep 3, 2026 and Sep 21, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$1.34
Source
Asking Prices
Trend
0%
Price Details
Based on eBay Active Listings · 24 observations
Estimate: $1.34, based on Asking Prices.
Guide Estimate: $1.39. Evidence date not available.
Asking Prices: $1.34. Evidence date: Sep 21, 2026.Lowest observed item price: $0.99; shipping and tax excluded.Lowest observed item plus quoted shipping: $0.99, among 23 offers with known shipping; tax excluded.
Asking prices are unsold offers, not completed sales. Repeated observations do not establish additional buyer demand.Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $1.34 to $1.34 across 2 capture days. Change between Sep 3, 2026 and Sep 21, 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 1990 Topps Tom O'Malley #504 represents a specific moment in baseball trading card history, capturing the New York Mets roster during the early 1990s era. As a numbered issue from the Topps brand, this card holds a distinct place in the chronological sequence of modern sports memorabilia, appealing to those who value the structural integrity of set building. Collectors often seek out specific card numbers like #504 to complete their base set collections, making this product relevant for hobbyists focused on comprehensive gathering rather than just individual player acquisition. Tom O'Malley's appearance in this 1990 release provides a tangible connection to the team's lineup during that particular season. For investors and hobbyists alike, vintage cards from this period are appreciated for their design aesthetics and historical context, serving as a window into the sport's past. The value of such items often fluctuates based on market demand for New York Mets memorabilia and the broader interest in 1990s baseball products. Whether you are looking to fill a gap in your 1990 Topps base set or acquire a piece of Mets history, this product page aggregates available options from multiple sellers. This approach allows collectors to compare different examples of the 1990 Topps Tom O'Malley #504, ensuring they can find the specific copy that meets their collecting standards. The enduring appeal of vintage baseball cards lies in their ability to preserve team legacies and player contributions for future generations.
Last Listing Activity
9/19/26
Seller Action
Have one of these to sell?
We'll pre-fill the product details from this catalog entry, so your listing lands on this exact page. Just add photos of your copy, pick its condition, and set your price.
Product Specs
Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
Estimated delivery October 1, 2026 - October 3, 2026
Collector Ownership
Owned by Collectors
See how many public collections currently include this card.
0 collectors have this card
SuperCatch Expert Analysis
Market Value Insight
This 1990 Topps Tom O'Malley card sits in an accessible entry-level tier, reflecting the player's role as a utility figure rather than a franchise cornerstone. With only one active listing currently available, the card exhibits limited immediate liquidity, suggesting that buyers may need to act quickly to secure this specific copy. Its value is anchored by the nostalgic appeal of early-90s baseball rather than significant performance-based demand.
Rarity Breakdown
As a standard base card from a high-volume production set, this item carries no serial numbering, short-print status, or parallel variations to artificially constrain supply. The scarcity is purely market-driven, relying on the natural attrition of common cards over time rather than manufacturer-imposed limits. Consequently, the card represents a standard, widely distributed piece of the 1990 Topps release.
Investment Outlook
The investment potential is modest, driven primarily by the low barrier to entry for collectors assembling vintage Mets rosters or completing base set challenges. Without rookie status or unique scarcity attributes, the card lacks the premium mechanics that typically drive significant appreciation in the secondary market. It serves best as a speculative hold for long-term collectors focusing on broad team representation rather than immediate financial gain.
