2025 Topps Cosmic Chrome Extraterrestrial Autograph Coby Mayo Gold Interstellar Refractor #ETA-CMA
2025
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$36.85est. value (ungraded)
Prices updated 2026-11-04
Based on recorded sold prices how we price cards
Card number
#ETA-CMA
Year
2025
Parallel / variant
Gold Interstellar Refractor
Price by month
Average price of the 2025 Topps Cosmic Chrome Extraterrestrial Autograph Coby Mayo Gold Interstellar Refractor #ETA-CMA 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
$36.85
Recorded low
$36.85
| Month | Source | Average | Range |
|---|---|---|---|
| Nov 2026 | Market value | $36.85 | — |
Coby Mayo prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $36.85 | Buy on eBay ↗ |
| PSA 9 | $46.00 | Buy on eBay ↗ |
| Grade 9.5 | $51.00 | Buy on eBay ↗ |
Other versions of this Coby Mayo card
6 versions, each priced on its own. Most valuable first.
Green Space Dust Refractor
$40.00
Not enough history yet
Raw $40.00PSA 9 $86.00PSA 10 $367Checked 2026-11-04
Live on eBay
Affiliate — we may earn a commission2025 Topps Cosmic Chrome Extraterrestrial Autograph Coby Mayo Gold Interstellar Refractor #ETA-CMA value & prices
The 2025 Topps Cosmic Chrome Extraterrestrial Autograph Coby Mayo Gold Interstellar Refractor #ETA-CMA is a Baseball card (Gold Interstellar Refractor parallel) released in 2025. Ungraded copies carry a market value of about $36.85.
An ungraded copy is worth around $36.85 and a PSA 9 around $46.00.
Is it worth grading?
The spread between raw ($36.85) and top-graded ($46.00) copies is fairly tight, so grading this card only makes financial sense for truly flawless copies — or for collectors who simply prefer slabbed cards for protection and display.
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Coby Mayo2025 Topps Cosmic Chrome Extraterrestrial Autograph2025Baseball cardsGold Interstellar Refractorcard valueprice guide