Estimated delivery October 3, 2026 - October 5, 2026
30-day Returns
Market & Price History
Prices Captured Sep 18, 2026
Condition
Value
Source
Trend
Price Details
$1.61
Guide Estimate
-0.6%
Based on Aggregated Price Guide
Estimate: $1.61, based on Guide Estimate.
Source date not available
Guide Estimate: $1.61. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $1.61 to $1.62 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: -0.6%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$25.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $25.00, based on Guide Estimate.
Source date not available
Guide Estimate: $25.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $25.00 to $25.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$28.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $28.00, based on Guide Estimate.
Source date not available
Guide Estimate: $28.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $28.00 to $28.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$31.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $31.00, based on Guide Estimate.
Source date not available
Guide Estimate: $31.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $31.00 to $31.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$51.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $51.00, based on Guide Estimate.
Source date not available
Guide Estimate: $51.00. Evidence date not available.
This estimate is older and may not reflect today's market.
Over the last 30 days, stored prices ranged from $51.00 to $51.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$23.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $23.00, based on Guide Estimate.
Source date not available
Guide Estimate: $23.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $23.00 to $23.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$39.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $39.00, based on Guide Estimate.
Source date not available
Guide Estimate: $39.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $39.00 to $39.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$23.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $23.00, based on Guide Estimate.
Source date not available
Guide Estimate: $23.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $23.00 to $23.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$1.61
Source
Guide Estimate
Trend
-0.6%
Price Details
Based on Aggregated Price Guide
Estimate: $1.61, based on Guide Estimate.
Source date not available
Guide Estimate: $1.61. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $1.61 to $1.62 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: -0.6%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$25.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $25.00, based on Guide Estimate.
Source date not available
Guide Estimate: $25.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $25.00 to $25.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$28.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $28.00, based on Guide Estimate.
Source date not available
Guide Estimate: $28.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $28.00 to $28.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$31.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $31.00, based on Guide Estimate.
Source date not available
Guide Estimate: $31.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $31.00 to $31.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$51.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $51.00, based on Guide Estimate.
Source date not available
Guide Estimate: $51.00. Evidence date not available.
This estimate is older and may not reflect today's market.
Over the last 30 days, stored prices ranged from $51.00 to $51.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$23.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $23.00, based on Guide Estimate.
Source date not available
Guide Estimate: $23.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $23.00 to $23.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$39.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $39.00, based on Guide Estimate.
Source date not available
Guide Estimate: $39.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $39.00 to $39.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$23.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $23.00, based on Guide Estimate.
Source date not available
Guide Estimate: $23.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $23.00 to $23.00 across 2 capture days. Change between Sep 1, 2026 and Sep 18, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
Below grade 10 the guide publishes one estimate across all graders, so these rows are not PSA, BGS, CGC or SGC prices, and a low slabbed grade can sit below a clean raw copy. Grade 10 is estimated per grader.
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 1987 Topps Marc Sullivan #66 baseball card represents a tangible piece of 1980s sports history for dedicated hobbyists. As a standard issue from the iconic Topps brand, this card features Marc Sullivan in his Boston Red Sox uniform, capturing a specific moment in the franchise's timeline. For collectors focused on vintage sports cards, this product provides access to a well-known entity within the 1987 Topps base set. Marc Sullivan's appearance in this release is significant for those tracking players associated with the Boston Red Sox during the late 1980s. The card's design reflects the distinctive aesthetic of Topps' annual releases from that era, making it a relevant addition to any collection emphasizing classic baseball imagery. Whether you are building a team-specific archive or exploring the broader market for 1987 sports trading cards, this product offers a clear connection to that period of baseball culture. The platform caters to collectors who value authenticity and historical context in their hobby. By focusing on the catalog identity of the card, buyers can evaluate its place within the larger 1987 Topps set without distraction. This approach ensures that the focus remains on the product's historical value and its role in the collector's journey. Collecting vintage baseball cards often involves seeking out specific years and brands that define the hobby's evolution. The 1987 Topps set remains a popular choice for investors and hobbyists alike due to its widespread distribution and recognizable design. Marc Sullivan's inclusion in this set allows fans to complete specific subsets or simply add a piece of Red Sox history to their collection. The enduring appeal of 1980s baseball cards lies in their ability to evoke nostalgia while serving as a tangible link to the sport's past.
Last Listing Activity
9/19/26
Seller Action
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Product Specs
Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
Estimated delivery October 3, 2026 - October 5, 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 1987 Topps Marc Sullivan card occupies a niche tier within the broader Boston Red Sox product lineup, reflecting the player's role as a minor league depth piece rather than a primary starter. While it lacks the high-volume appeal of franchise staples, the card maintains steady liquidity with only one active listing, indicating a specialized but stable collector base. Its value is anchored by its status as a complete-set component for vintage Topps completists rather than speculative growth.
Rarity Breakdown
As a standard base card with no noted special attributes, serial numbering, or parallel finishes, this item represents the highest supply tier within the 1987 Topps baseball set. The scarcity is purely functional, driven by the need to complete a full set rather than limited production runs or unique printing features. Consequently, the card's rarity is defined by its ubiquity in raw form, with value preservation relying on condition rather than inherent exclusivity.
Investment Outlook
Investment potential is primarily tied to the long-term stability of vintage baseball set completionism rather than individual player performance metrics. The card benefits from the enduring demand for 1980s Topps products, where complete sets remain a consistent collector pursuit. However, without rookie status or short-print designations, significant appreciation is unlikely, making it a low-risk holding for diversification rather than a high-growth asset.
