2019-20 Donruss Optic Base Set Klay Thompson White Sparkle #18
2020
$3.58est. value (ungraded)
Prices updated 2026-10-15
Based on recorded sold prices how we price cards
Klay Thompson price history
Ungraded market value, one reading a day. One-day spikes that reverse the next day are left out.
Recent recorded prices
2 recorded price points for the 2019-20 Donruss Optic Base Set Klay Thompson White Sparkle #18 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 15, 2026 | Market value | $3.58 |
| Oct 14, 2026 | Market value | $3.58 |
Klay Thompson prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3.58 | Buy on eBay ↗ |
| PSA 9 | $50.00 | Buy on eBay ↗ |
| Grade 9.5 | $55.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2019-20 Donruss Optic Base Set Klay Thompson White Sparkle #18 value & prices
The 2019-20 Donruss Optic Base Set Klay Thompson White Sparkle #18 is a Basketball card (White Sparkle parallel) released in 2020. Ungraded copies carry a market value of about $3.58.
An ungraded copy is worth around $3.58 and a PSA 9 around $50.00.
Is it worth grading?
The spread between raw ($3.58) and top-graded ($50.00) 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.