2008 SP Authentic Kevin Durant #4
2008
See all Kevin Durant cards & values2008 seasonSeattle SuperSonicsOklahoma City ThunderKevin Durant career & card values
$1.89est. value (ungraded)
Prices updated 2026-10-20
Based on recorded sold prices how we price cards
Kevin Durant price history
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 2008 SP Authentic Kevin Durant #4 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.
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $1.89 | — |
Kevin Durant prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.89 | Buy on eBay ↗ |
| PSA 7 | $4.25 | Buy on eBay ↗ |
| PSA 8 | $11.99 | Buy on eBay ↗ |
| PSA 9 | $12.97 | Buy on eBay ↗ |
| Grade 9.5 | $24.58 | Buy on eBay ↗ |
| PSA 10 | $29.99 | Buy on eBay ↗ |
| BGS 10 | $39.00 | Buy on eBay ↗ |
| CGC 10 | $18.00 | Buy on eBay ↗ |
| SGC 10 | $18.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2008 SP Authentic Kevin Durant #4 value & prices
The 2008 SP Authentic Kevin Durant #4 is a Basketball card released in 2008. Ungraded copies carry a market value of about $1.89.
An ungraded copy is worth around $1.89, a PSA 9 around $12.97, a PSA 10 (Gem Mint) around $29.99 and a pristine BGS 10 around $39.00. That's roughly a 16× 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 ($1.89) and top-graded ($29.99) 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 2008 SP Authentic
Other Kevin Durant cards
