Estimated delivery October 1, 2026 - October 3, 2026
30-day Returns
Market & Price History
Prices Captured Sep 14, 2026
Condition
Value
Source
Trend
Price Details
$0.99As of 9/13/2026
Asking Prices
-1%
Based on eBay Active Listings · 26 observations
Estimate: $0.99, based on Asking Prices.
Source date not availableAsking prices are unsold offers, not completed sales. Repeated observations do not establish additional buyer demand.This estimate is older and may not reflect today's market.
Over the last 30 days, stored prices ranged from $0.99 to $1.00 across 2 capture days. Change between Aug 30, 2026 and Sep 14, 2026: -1%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$10.48As of 9/13/2026
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $10.48, 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 $10.48 to $10.48 across 2 capture days. Change between Aug 30, 2026 and Sep 14, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$12.00As of 9/13/2026
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $12.00, 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 $12.00 to $12.00 across 2 capture days. Change between Aug 30, 2026 and Sep 14, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$0.99As of 9/13/2026
Source
Asking Prices
Trend
-1%
Price Details
Based on eBay Active Listings · 26 observations
Estimate: $0.99, based on Asking Prices.
Source date not availableAsking prices are unsold offers, not completed sales. Repeated observations do not establish additional buyer demand.This estimate is older and may not reflect today's market.
Over the last 30 days, stored prices ranged from $0.99 to $1.00 across 2 capture days. Change between Aug 30, 2026 and Sep 14, 2026: -1%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$10.48As of 9/13/2026
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $10.48, 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 $10.48 to $10.48 across 2 capture days. Change between Aug 30, 2026 and Sep 14, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$12.00As of 9/13/2026
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $12.00, 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 $12.00 to $12.00 across 2 capture days. Change between Aug 30, 2026 and Sep 14, 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 2023 Topps Big League series continues to be a staple for collectors seeking high-quality baseball imagery. Within this release, card number 155 features Zack Greinke, bringing attention to the veteran pitcher's continued presence in the sport during the 2023 season. For enthusiasts of the Kansas City Royals, this card serves as a tangible piece of that era, capturing Greinke's tenure with the team as documented by Topps in their official catalog. Collecting baseball cards from major brands like Topps offers a structured way to engage with the hobby. The Big League subset within the 2023 Topps product line is designed to highlight standout performances and key figures in the game. While some collectors focus on rookies or parallels, many build their collections around base cards that represent specific seasons and teams. This card provides a clean, recognizable entry point for those looking to add a piece of 2023 baseball history to their binder. Whether you are completing a team set, focusing on a specific player, or simply appreciate the craftsmanship of modern sports card design, the Zack Greinke #155 card offers a straightforward yet meaningful addition to any collection. The simplicity of the base card allows the imagery and subject to take center stage, making it a versatile choice for both new and experienced collectors. By choosing to include this card in your collection, you are participating in a long-standing tradition of preserving the narratives of the game through trading cards. The goal is to connect collectors with the specific pieces they need to complete their sets or expand their holdings. For those interested in the broader world of baseball memorabilia, this card represents just one facet of a rich hobby that spans decades and continues to evolve with each new season.
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.
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 2023 Topps Big League base card of Zack Greinke sits at a modest entry-level price point, reflecting its status as a standard issue rather than a premium insert. While Greinke remains a highly recognizable name in baseball history, this specific base parallel does not command a significant premium over similar non-base issues from the same era. The current listing activity suggests a stable but low-demand environment for this particular tier of collectible.
Rarity Breakdown
As a base card within the Topps Big League set, this item lacks any special scarcity mechanics such as serial numbering, short-printing, or unique parallels. Supply is effectively unlimited relative to collector demand, meaning there is no structural constraint on availability to drive value appreciation. It represents the most common tier of the product line, offering no intrinsic rarity beyond the standard production run.
Investment Outlook
Given its base status and lack of special attributes, this card offers minimal upside for investment-focused collectors. Demand is likely driven solely by casual players completing a set of 2023 Topps Big League cards rather than by specific scarcity or rookie-card mechanics. It serves better as a filler item for bulk acquisitions rather than a standalone hold for value retention.
