The 1989 Topps Mike Morgan #788 baseball card is a cataloged piece of baseball history, featuring the Baltimore Orioles pitcher in a standard Topps design.
Guide Estimate: $3.43. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $3.37 to $3.43 across 3 capture days. Change between Aug 31, 2026 and Sep 20, 2026: 1.8%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$116.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $116.00, based on Guide Estimate.
Source date not available
Guide Estimate: $116.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $116.00 to $116.00 across 3 capture days. Change between Aug 31, 2026 and Sep 20, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$53.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $53.00, based on Guide Estimate.
Source date not available
Guide Estimate: $53.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $53.00 to $53.00 across 3 capture days. Change between Aug 31, 2026 and Sep 20, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$89.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $89.00, based on Guide Estimate.
Source date not available
Guide Estimate: $89.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $89.00 to $89.00 across 3 capture days. Change between Aug 31, 2026 and Sep 20, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$53.00
Guide Estimate
0%
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $53.00, based on Guide Estimate.
Source date not available
Guide Estimate: $53.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $53.00 to $53.00 across 3 capture days. Change between Aug 31, 2026 and Sep 20, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$3.43
Source
Guide Estimate
Trend
+1.8%
Price Details
Based on Aggregated Price Guide
Estimate: $3.43, based on Guide Estimate.
Source date not available
Guide Estimate: $3.43. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $3.37 to $3.43 across 3 capture days. Change between Aug 31, 2026 and Sep 20, 2026: 1.8%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$116.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $116.00, based on Guide Estimate.
Source date not available
Guide Estimate: $116.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $116.00 to $116.00 across 3 capture days. Change between Aug 31, 2026 and Sep 20, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$53.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $53.00, based on Guide Estimate.
Source date not available
Guide Estimate: $53.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $53.00 to $53.00 across 3 capture days. Change between Aug 31, 2026 and Sep 20, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$89.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $89.00, based on Guide Estimate.
Source date not available
Guide Estimate: $89.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $89.00 to $89.00 across 3 capture days. Change between Aug 31, 2026 and Sep 20, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.
$53.00
Source
Guide Estimate
Trend
0%
Price Details
Based on Aggregated Price GuideGuide grade mapping; not verified grader-specific sales
Estimate: $53.00, based on Guide Estimate.
Source date not available
Guide Estimate: $53.00. Evidence date not available.
Supported by the available observations, but not a guaranteed sale price.
Over the last 30 days, stored prices ranged from $53.00 to $53.00 across 3 capture days. Change between Aug 31, 2026 and Sep 20, 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 1989 Topps Mike Morgan #788 baseball card represents a specific entry in one of the most recognized annual releases in trading card history. As a numbered card within the set, it captures a snapshot of the 1989 season, featuring Mike Morgan during his tenure with the Baltimore Orioles. This card is defined by its catalog position and the era it documents, rather than any unique physical variations or autograph treatments. Collectors who focus on vintage baseball often seek out cards from the late 1980s to complete specific team sets or to build comprehensive collections of individual players. Whether you are tracking Mike Morgan’s career stats or simply appreciating the design aesthetics of the period, this card serves as a tangible link to that specific year in MLB history. By focusing on the catalog identity of each item, collectors can easily find the exact card number they need to fill gaps in their collections. The 1989 Topps Mike Morgan #788 baseball card is a straightforward, classic collectible that appeals to those who value the authenticity and historical context of vintage sports memorabilia.
Last Listing Activity
9/19/26
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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 1989 Topps Mike Morgan card sits in the entry-level tier for Baltimore Orioles memorabilia, reflecting the player's status as a journeyman pitcher rather than a franchise cornerstone. While it lacks the premium associated with rookie cards or star players, it remains an accessible piece for collectors focusing on the 1989 season or Orioles history. The current market positioning suggests stable, low-volatility pricing typical of base cards from this era for non-superstar athletes.
Rarity Breakdown
As a standard base issue without noted parallels, short prints, or serial numbering, this card represents the highest available supply tier within the 1989 Topps set. The absence of special attributes means its scarcity is determined solely by the original print run of the base set, which is generally large compared to insert or specialty subsets. Consequently, the card does not benefit from artificial supply constraints that typically elevate value in modern or vintage collecting.
Investment Outlook
Investment potential is limited due to the card's status as a common base issue featuring a player with limited long-term market traction. Demand is likely driven by niche completists filling gaps in 1989 Topps sets or specific Orioles team collections rather than broad speculative interest. Collectors should view this as a functional addition to a set completion project rather than a vehicle for significant appreciation.
