2025-26 Finest Base Set Alperen Sengun Oil Spill Refractor #173
2026
See all Alperen Sengun cards & values2025 seasonHouston RocketsAlperen Sengun career & card values
Common
$2.00est. value (ungraded)
Prices updated 2026-10-25
Based on recorded sold prices how we price cards
Card number
#173
Year
2026
Parallel / variant
Oil Spill Refractor
Alperen Sengun price history
$38.56▲ 0.0%
Oct 24 · $38.56 low$38.56 high · Oct 25
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 2025-26 Finest Base Set Alperen Sengun Oil Spill Refractor #173 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
$2.00
Recorded low
$2.00
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $2.00 | — |
Alperen Sengun prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $2.00 | Buy on eBay ↗ |
| PSA 8 | $6.78 | Buy on eBay ↗ |
| PSA 9 | $13.06 | Buy on eBay ↗ |
| Grade 9.5 | $25.77 | Buy on eBay ↗ |
| PSA 10 | $38.56 | Buy on eBay ↗ |
| BGS 10 | $50.00 | Buy on eBay ↗ |
| CGC 10 | $15.00 | Buy on eBay ↗ |
| SGC 10 | $23.00 | Buy on eBay ↗ |
Other versions of this Alperen Sengun card
14 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2025-26 Finest Base Set Alperen Sengun Oil Spill Refractor #173 value & prices
The 2025-26 Finest Base Set Alperen Sengun Oil Spill Refractor #173 is a Basketball card (Oil Spill Refractor parallel) released in 2026. Ungraded copies carry a market value of about $2.00.
An ungraded copy is worth around $2.00, a PSA 9 around $13.06, a PSA 10 (Gem Mint) around $38.56 and a pristine BGS 10 around $50.00. That's roughly a 19× 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 ($2.00) and top-graded ($38.56) 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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