2018-19 Donruss Optic Base Set Kevin Knox Black Velocity #190
2019
$5.89est. value (ungraded)
Prices updated 2026-10-15
Based on recorded sold prices how we price cards
Recent recorded prices
1 recorded price point for the 2018-19 Donruss Optic Base Set Kevin Knox Black Velocity #190 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 15, 2026 | Market value | $5.89 |
Kevin Knox prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $5.89 | Buy on eBay ↗ |
| PSA 10 | $22.50 | Buy on eBay ↗ |
| BGS 10 | $29.00 | Buy on eBay ↗ |
| CGC 10 | $14.00 | Buy on eBay ↗ |
| SGC 10 | $14.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2018-19 Donruss Optic Base Set Kevin Knox Black Velocity #190 value & prices
The 2018-19 Donruss Optic Base Set Kevin Knox Black Velocity #190 is a Basketball card (Black Velocity parallel) released in 2019. Ungraded copies carry a market value of about $5.89.
An ungraded copy is worth around $5.89, a PSA 10 (Gem Mint) around $22.50 and a pristine BGS 10 around $29.00. 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 ($5.89) and top-graded ($22.50) 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.
More from 2018-19 Donruss Optic Base Set
Other Kevin Knox cards
