2023 Panini Obsidian Matrix Material Auto Quentin Grimes #MM-GRM
2024
See all Quentin Grimes cards & values2023 seasonKansas Jayhawks men's basketballHouston Cougars men's basketballQuentin Grimes career & card values
Uncommon
$8.45est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#MM-GRM
Year
2024
Quentin Grimes price history
$54.27▲ 0.0%
Oct 23 · $54.27 low$54.27 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 2023 Panini Obsidian Matrix Material Auto Quentin Grimes #MM-GRM 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
$8.45
Recorded low
$8.45
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $8.45 | — |
Quentin Grimes prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $8.45 | Buy on eBay ↗ |
| PSA 8 | $11.77 | Buy on eBay ↗ |
| PSA 9 | $20.76 | Buy on eBay ↗ |
| Grade 9.5 | $39.41 | Buy on eBay ↗ |
| PSA 10 | $54.27 | Buy on eBay ↗ |
| BGS 10 | $71.00 | Buy on eBay ↗ |
| CGC 10 | $22.00 | Buy on eBay ↗ |
| SGC 10 | $33.00 | Buy on eBay ↗ |
Quentin Grimes parallels
9 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2023 Panini Obsidian Matrix Material Auto Quentin Grimes #MM-GRM value & prices
The 2023 Panini Obsidian Matrix Material Auto Quentin Grimes #MM-GRM is a Basketball card released in 2024. Ungraded copies carry a market value of about $8.45.
An ungraded copy is worth around $8.45, a PSA 9 around $20.76, a PSA 10 (Gem Mint) around $54.27 and a pristine BGS 10 around $71.00. That's roughly a 6.4× 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 ($8.45) and top-graded ($54.27) 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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Quentin Grimes2023 Panini Obsidian Matrix Material Auto2024Basketball cardsPSA 10BGS 10card valueprice guide