2021 Donruss Optic Rated Rookies Signatures Keibert Ruiz Green Mojo #RRS-KR
2021
See all Keibert Ruiz cards & valuesCommon
$3.99est. value (ungraded)
Prices updated 2026-10-22
Based on recorded sold prices how we price cards
Card number
#RRS-KR
Year
2021
Parallel / variant
Green Mojo
Price by month
Average price of the 2021 Donruss Optic Rated Rookies Signatures Keibert Ruiz Green Mojo #RRS-KR 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
$3.99
Recorded low
$3.99
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $3.99 | — |
Keibert Ruiz prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3.99 | Buy on eBay ↗ |
| PSA 10 | $15.00 | Buy on eBay ↗ |
| BGS 10 | $20.00 | Buy on eBay ↗ |
| CGC 10 | $9.00 | Buy on eBay ↗ |
| SGC 10 | $9.00 | Buy on eBay ↗ |
Other versions of this Keibert Ruiz card
19 versions, each priced on its own. Most valuable first.
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Affiliate — we may earn a commission2021 Donruss Optic Rated Rookies Signatures Keibert Ruiz Green Mojo #RRS-KR value & prices
The 2021 Donruss Optic Rated Rookies Signatures Keibert Ruiz Green Mojo #RRS-KR is a Baseball card (Green Mojo parallel) released in 2021. Ungraded copies carry a market value of about $3.99.
An ungraded copy is worth around $3.99, a PSA 10 (Gem Mint) around $15.00 and a pristine BGS 10 around $20.00. That's roughly a 3.8× 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 ($3.99) and top-graded ($15.00) 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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Keibert Ruiz2021 Donruss Optic Rated Rookies Signatures2021Baseball cardsGreen MojoPSA 10BGS 10card valueprice guide