2025 Topps Museum Collection Base Set Marcelo Mayer Amethyst #91
2025
See all Marcelo Mayer cards & valuesUncommon
$7.86est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#91
Year
2025
Parallel / variant
Amethyst
Marcelo Mayer price history
$63.37▲ 0.0%
Oct 23 · $63.37 low$63.37 high · Oct 24
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 Museum Collection Base Set Marcelo Mayer Amethyst #91 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
$7.86
Recorded low
$7.86
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $7.86 | — |
Marcelo Mayer prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $7.86 | Buy on eBay ↗ |
| PSA 8 | $11.99 | Buy on eBay ↗ |
| PSA 9 | $21.99 | Buy on eBay ↗ |
| Grade 9.5 | $42.57 | Buy on eBay ↗ |
| PSA 10 | $63.37 | Buy on eBay ↗ |
| BGS 10 | $82.00 | Buy on eBay ↗ |
| CGC 10 | $25.00 | Buy on eBay ↗ |
| SGC 10 | $38.00 | Buy on eBay ↗ |
Other versions of this Marcelo Mayer card
8 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025 Topps Museum Collection Base Set Marcelo Mayer Amethyst #91 value & prices
The 2025 Topps Museum Collection Base Set Marcelo Mayer Amethyst #91 is a Baseball card (Amethyst parallel) released in 2025. Ungraded copies carry a market value of about $7.86.
An ungraded copy is worth around $7.86, a PSA 9 around $21.99, a PSA 10 (Gem Mint) around $63.37 and a pristine BGS 10 around $82.00. That's roughly a 8.1× 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 $7.86 and top grades reaching $63.37, 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.
More from 2025 Topps Museum Collection Base Set
Marcelo Mayer
#91$21.86
Marcelo Mayer
#91$16.64
Marcelo Mayer
#91$39.95
Marcelo Mayer
#91$9.65
Marcelo Mayer
#91$3.25
Marcelo Mayer
#91$20.00
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 Museum Collection Base Set2025Baseball cardsAmethystPSA 10BGS 10card valueprice guide