2020-21 Donruss Optic Signature Series Shawn Kemp Purple #SS-SKE
2020
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$29.53est. value (ungraded)
Prices updated 2026-10-23
Based on recorded sold prices how we price cards
Card number
#SS-SKE
Year
2020
Parallel / variant
Purple
Shawn Kemp price history
$79.99▲ 0.0%
Oct 22 · $79.99 low$79.99 high · Oct 23
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 2020-21 Donruss Optic Signature Series Shawn Kemp Purple #SS-SKE 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
$29.53
Recorded low
$29.53
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $29.53 | — |
Shawn Kemp prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $29.53 | Buy on eBay ↗ |
| PSA 8 | $27.56 | Buy on eBay ↗ |
| PSA 9 | $40.60 | Buy on eBay ↗ |
| Grade 9.5 | $67.92 | Buy on eBay ↗ |
| PSA 10 | $79.99 | Buy on eBay ↗ |
| BGS 10 | $104.00 | Buy on eBay ↗ |
| CGC 10 | $32.00 | Buy on eBay ↗ |
| SGC 10 | $48.00 | Buy on eBay ↗ |
Other versions of this Shawn Kemp card
5 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2020-21 Donruss Optic Signature Series Shawn Kemp Purple #SS-SKE value & prices
The 2020-21 Donruss Optic Signature Series Shawn Kemp Purple #SS-SKE is a Basketball card (Purple parallel) released in 2020. Ungraded copies carry a market value of about $29.53.
An ungraded copy is worth around $29.53, a PSA 9 around $40.60, a PSA 10 (Gem Mint) around $79.99 and a pristine BGS 10 around $104.00. The gem-mint premium is modest (about 2.7× raw), so condition matters here but doesn't completely define the price.
Is it worth grading?
With raw copies near $29.53 and top grades reaching $79.99, grading a sharp copy of this card can clearly pay for itself — the spread comfortably covers a typical ~$25.00 grading fee. The catch: only submit copies with strong centering, clean corners, and unmarked surfaces, because anything below a 9 usually erases the math.
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Shawn Kemp2020-21 Donruss Optic Signature Series2020Basketball cardsPurplePSA 10BGS 10card valueprice guide