2025 Bowman's Best Best of 2025 Autographs Coby Mayo Blue Refractor #B25-CM
2025
See all Coby Mayo cards & valuesUncommon
$17.50est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Card number
#B25-CM
Year
2025
Parallel / variant
Blue Refractor
Coby Mayo price history
$106▲ 0.0%
Oct 25 · $106 low$106 high · Oct 26
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2025 Bowman's Best Best of 2025 Autographs Coby Mayo Blue Refractor #B25-CM each month, from 1 recorded price reading. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
Recorded high
$17.50
Recorded low
$17.50
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $17.50 | — |
Coby Mayo prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $17.50 | Buy on eBay ↗ |
| PSA 8 | $20.63 | Buy on eBay ↗ |
| PSA 9 | $36.91 | Buy on eBay ↗ |
| Grade 9.5 | $70.74 | Buy on eBay ↗ |
| PSA 10 | $105.64 | Buy on eBay ↗ |
| BGS 10 | $137.00 | Buy on eBay ↗ |
| CGC 10 | $42.00 | Buy on eBay ↗ |
| SGC 10 | $63.00 | Buy on eBay ↗ |
Other versions of this Coby Mayo card
10 versions, each priced on its own. Most valuable first.
Gold Mini-Diamond Refractor
$33.25
Not enough history yet
Raw $33.25PSA 9 $60.57PSA 10 $172Checked 2026-10-26
Live on eBay
Affiliate — we may earn a commission2025 Bowman's Best Best of 2025 Autographs Coby Mayo Blue Refractor #B25-CM value & prices
The 2025 Bowman's Best Best of 2025 Autographs Coby Mayo Blue Refractor #B25-CM is a Baseball card (Blue Refractor parallel) released in 2025. Ungraded copies carry a market value of about $17.50.
An ungraded copy is worth around $17.50, a PSA 9 around $36.91, a PSA 10 (Gem Mint) around $105.64 and a pristine BGS 10 around $137.00. That's roughly a 6.0× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.
Is it worth grading?
With raw copies near $17.50 and top grades reaching $105.64, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.
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Coby Mayo2025 Bowman's Best Best of 2025 Autographs2025Baseball cardsBlue RefractorPSA 10BGS 10card valueprice guide