2025 Topps Cosmic Chrome Extraterrestrial Talent Marcelo Mayer #ET-35
2025
See all Marcelo Mayer cards & valuesCommon
$1.84est. value (ungraded)
Prices updated 2026-10-25
Based on recorded sold prices how we price cards
Card number
#ET-35
Year
2025
Marcelo Mayer price history
$37.60▲ 3.3%
Oct 16 · $36.41 low$37.60 high · Oct 25
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 Topps Cosmic Chrome Extraterrestrial Talent Marcelo Mayer #ET-35 each month, from 4 recorded price readings. 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
$1.85
Recorded low
$1.81
30-day change
+1.7%
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $1.84 | $1.83–$1.85 |
| Aug 2026 | Market value | $1.81 | — |
Marcelo Mayer prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.84 | Buy on eBay ↗ |
| PSA 7 | $3.99 | Buy on eBay ↗ |
| PSA 8 | $6.63 | Buy on eBay ↗ |
| PSA 9 | $7.00 | Buy on eBay ↗ |
| Grade 9.5 | $25.22 | Buy on eBay ↗ |
| PSA 10 | $37.60 | Buy on eBay ↗ |
| BGS 10 | $49.00 | Buy on eBay ↗ |
| CGC 10 | $15.00 | Buy on eBay ↗ |
| SGC 10 | $23.00 | Buy on eBay ↗ |
Marcelo Mayer parallels
5 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025 Topps Cosmic Chrome Extraterrestrial Talent Marcelo Mayer #ET-35 value & prices
The 2025 Topps Cosmic Chrome Extraterrestrial Talent Marcelo Mayer #ET-35 is a Baseball card released in 2025. Ungraded copies carry a market value of about $1.84.
An ungraded copy is worth around $1.84, a PSA 9 around $7.00, a PSA 10 (Gem Mint) around $37.60 and a pristine BGS 10 around $49.00. That's roughly a 20× 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?
The spread between raw ($1.84) and top-graded ($37.60) 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.
More from 2025 Topps Cosmic Chrome Extraterrestrial Talent
Aaron Judge
#ET-1$483.00
Aaron Judge
#ET-1$156.50
Aaron Judge
#ET-1$74.88
Aaron Judge
#ET-1$202.50
Aaron Judge
#ET-1$600.00
Bobby Witt Jr.
#ET-3$353.00
Other Marcelo Mayer cards
Marcelo Mayer
#BSPA-MMY$2,899.00
Marcelo Mayer
#BDC-174$2,867.00
Marcelo Mayer
#PPP-10$2,000.00
Marcelo Mayer
#USA-MM$1,900.00
Marcelo Mayer
#BDC-123$1,900.00
Marcelo Mayer
#BMA-MMR$1,850.00
Cards worth about the same as the Marcelo Mayer
Explore Marcelo Mayer card values
Marcelo Mayer2025 Topps Cosmic Chrome Extraterrestrial Talent2025Baseball cardsPSA 10BGS 10card valueprice guide