2026 Topps Finest World’s Finest Ketel Marte Green #WF-21
2026
See all Ketel Marte cards & values2026 seasonArizona DiamondbacksKetel Marte career & card values
Uncommon
$5.12est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Card number
#WF-21
Year
2026
Parallel / variant
Green
Price by month
Average price of the 2026 Topps Finest World’s Finest Ketel Marte Green #WF-21 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
$5.12
Recorded low
$5.12
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $5.12 | — |
Ketel Marte prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $5.12 | Buy on eBay ↗ |
| PSA 8 | $9.45 | Buy on eBay ↗ |
| PSA 9 | $17.76 | Buy on eBay ↗ |
| Grade 9.5 | $34.72 | Buy on eBay ↗ |
| PSA 10 | $52.53 | Buy on eBay ↗ |
| BGS 10 | $68.00 | Buy on eBay ↗ |
| CGC 10 | $32.00 | Buy on eBay ↗ |
| SGC 10 | $32.00 | Buy on eBay ↗ |
Other versions of this Ketel Marte card
8 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2026 Topps Finest World’s Finest Ketel Marte Green #WF-21 value & prices
The 2026 Topps Finest World’s Finest Ketel Marte Green #WF-21 is a Baseball card (Green parallel) released in 2026. Ungraded copies carry a market value of about $5.12.
An ungraded copy is worth around $5.12, a PSA 9 around $17.76, a PSA 10 (Gem Mint) around $52.53 and a pristine BGS 10 around $68.00. That's roughly a 10× 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 ($5.12) and top-graded ($52.53) 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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