Coby Mayo - Topps Chrome Rookie— Value & Price Guide
Market Valuation
HOLDFair Market Value
$36.00
0$18.00Median
$36.00High
$60.00
Expert Analysis
Given Coby Mayo's status as a top prospect in the Baltimore Orioles system and the lack of recent sales data, holding this card is recommended. His value is tied to his future MLB performance. If he makes his MLB debut and performs well, the card's value could increase significantly. Selling now would be premature without established professional performance.
Market Analysis & Price Trends
Based on current market data, the Coby Mayo - Topps Chrome Rookie has a current fair market value of $36.00 with prices ranging from $18.00 to $60.00.
Market trends show stable movement over the past short-term, with a flat price change. With no recent sales data available, the market trend for this specific card cannot be definitively assessed. Pricing is based on general market activity for comparable rookie autographs of prospects.
Our AI analysis rates this card as a HOLD. Given Coby Mayo's status as a top prospect in the Baltimore Orioles system and the lack of recent sales data, holding this card is recommended. His value is tied to his future MLB performance. If he makes his MLB debut and performs well, the card's value could increase significantly. Selling now would be premature without established professional performance.
Collecting Insights
This card is a Rookie Autograph rarity, Base Autograph variant, from the Topps Chrome set, released in 2023. Collectors value this card for its unique attributes and market positioning.
Notable features include: Rookie Card (RC) designation, On-card certified autograph, Topps Chrome brand (premium product), Top prospect for the Baltimore Orioles. These characteristics contribute to the card's collectibility and market demand.
Coby Mayo's card value is primarily driven by his status as a highly-rated prospect in a strong farm system. His potential to become an everyday MLB starter with significant power is the main factor for collectors.
Key Features
- Rookie Card (RC) designation
- On-card certified autograph
- Topps Chrome brand (premium product)
- Top prospect for the Baltimore Orioles
Quick Facts
- Coby Mayo is one of the top prospects in baseball, currently ranked in the top 50 by MLB Pipeline, making his cards highly sought after by prospect collectors.
- He showcased significant power in 2023, hitting 29 home runs and driving in 99 runs across Double-A and Triple-A.
- Mayo represented the Baltimore Orioles in the prestigious MLB Futures Game in 2023, highlighting his potential on a national stage.
- As a third baseman, he projects to be a key power bat in the Orioles' future lineup, a team known for developing young talent.
- This card features his rookie card (RC) designation and an on-card autograph, which are key features for collectors and often command a premium.
Grading ROI Estimate
Full Calculator →Estimated value after professional grading, based on typical grade multipliers for this price range.
| Grade | Est. Value | Cost | Net Profit |
|---|---|---|---|
| PSA 10 | $126.00 | $25.00 | +$65.00 |
| PSA 9 | $64.80 | $25.00 | +$3.80 |
| BGS 9.5 | $90.00 | $30.00 | +$24.00 |
| CGC 9.8 | $72.00 | $22.00 | +$14.00 |
Estimates based on typical grade multipliers. Actual values vary by card popularity, scarcity, and market conditions.
Frequently Asked Questions
Based on recent verified eBay sold listings, the Coby Mayo - Topps Chrome Rookie has a fair market value of $36.00. Prices range from $18.00 to $60.00 depending on condition and seller. Values are updated regularly based on real transaction data.

Image from verified eBay sold listing
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