2025 Topps Chrome Platinum Base Set Keider Montero Blue Prism #338
2025
See all Keider Montero cards & valuesCommon
$1.75est. value (ungraded)
Prices updated 2026-10-25
Based on recorded sold prices how we price cards
Card number
#338
Year
2025
Parallel / variant
Blue Prism
Price by month
Average price of the 2025 Topps Chrome Platinum Base Set Keider Montero Blue Prism #338 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
$1.75
Recorded low
$1.75
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $1.75 | — |
Keider Montero prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.75 | Buy on eBay ↗ |
| PSA 8 | $6.58 | Buy on eBay ↗ |
| PSA 9 | $12.75 | Buy on eBay ↗ |
| Grade 9.5 | $25.21 | Buy on eBay ↗ |
| PSA 10 | $37.92 | Buy on eBay ↗ |
| BGS 10 | $49.00 | Buy on eBay ↗ |
| CGC 10 | $15.00 | Buy on eBay ↗ |
| SGC 10 | $23.00 | Buy on eBay ↗ |
Other versions of this Keider Montero card
29 versions, each priced on its own. Most valuable first.
Black Vibrations Refractor
$22.33
Not enough history yet
Raw $22.33PSA 9 $45.00PSA 10 $131Checked 2026-10-25
Diamond Etch Refractor
$11.99
Not enough history yet
Raw $11.99PSA 9 $28.79PSA 10 $84.05Checked 2026-10-25
Blue Vibrations Refractor
$8.99
Not enough history yet
Raw $8.99PSA 9 $24.09PSA 10 $70.52Checked 2026-10-25
Toile Cream Gold Refractor
$8.73
Not enough history yet
Raw $8.73PSA 9 $23.67PSA 10 $69.29Checked 2026-10-25
Toile White Orange Refractor
$8.01
Not enough history yet
Raw $8.01PSA 9 $22.55PSA 10 $66.10Checked 2026-10-25
Orange Vibrations Refractor
$7.99
Not enough history yet
Raw $7.99PSA 9 $22.52PSA 10 $66.01Checked 2026-10-25
Toile White Green Refractor
$7.00
Not enough history yet
Raw $7.00PSA 9 $20.96PSA 10 $61.49Checked 2026-10-25
Gold Vibrations Refractor
$6.89
Not enough history yet
Raw $6.89PSA 9 $20.81PSA 10 $61.10Checked 2026-10-25
Toile Cream Rose Gold Refractor
$6.75
Not enough history yet
Raw $6.75PSA 9 $20.58PSA 10 $60.43Checked 2026-10-25
Green Vibrations Refractor
$4.35
Not enough history yet
Raw $4.35PSA 9 $16.83PSA 10 $49.68Checked 2026-10-25
Live on eBay
Affiliate — we may earn a commission2025 Topps Chrome Platinum Base Set Keider Montero Blue Prism #338 value & prices
The 2025 Topps Chrome Platinum Base Set Keider Montero Blue Prism #338 is a Baseball card (Blue Prism parallel) released in 2025. Ungraded copies carry a market value of about $1.75.
An ungraded copy is worth around $1.75, a PSA 9 around $12.75, a PSA 10 (Gem Mint) around $37.92 and a pristine BGS 10 around $49.00. That's roughly a 22× 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 ($1.75) and top-graded ($37.92) 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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