2023-24 Bowman University Best Base Set Stephon Castle Geometric Orange Refractor #88
2024
See all Stephon Castle cards & values2023 seasonUConn Huskies men's basketballStephon Castle career & card values
Rare
$25.00est. value (ungraded)
Prices updated 2026-10-25
Based on recorded sold prices how we price cards
Card number
#88
Year
2024
Parallel / variant
Geometric Orange Refractor
Stephon Castle price history
$120▲ 0.0%
Oct 24 · $120 low$120 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 2023-24 Bowman University Best Base Set Stephon Castle Geometric Orange Refractor #88 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
$25.00
Recorded low
$25.00
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $25.00 | — |
Stephon Castle prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $25.00 | Buy on eBay ↗ |
| PSA 10 | $119.99 | Buy on eBay ↗ |
| BGS 10 | $156.00 | Buy on eBay ↗ |
| CGC 10 | $48.00 | Buy on eBay ↗ |
| SGC 10 | $72.00 | Buy on eBay ↗ |
Other versions of this Stephon Castle card
12 versions, each priced on its own. Most valuable first.
Green Mini-Diamond Refractor
$24.79
Not enough history yet
Raw $24.79PSA 9 $42.34PSA 10 $101Checked 2026-10-25
Pink Lava Refractor
$14.99
Not enough history yet
Raw $14.99PSA 9 $19.00PSA 10 $73.05Checked 2026-10-25
Live on eBay
Affiliate — we may earn a commission2023-24 Bowman University Best Base Set Stephon Castle Geometric Orange Refractor #88 value & prices
The 2023-24 Bowman University Best Base Set Stephon Castle Geometric Orange Refractor #88 is a Basketball card (Geometric Orange Refractor parallel) released in 2024. Ungraded copies carry a market value of about $25.00.
An ungraded copy is worth around $25.00, a PSA 10 (Gem Mint) around $119.99 and a pristine BGS 10 around $156.00. That's roughly a 4.8× 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?
With raw copies near $25.00 and top grades reaching $119.99, 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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Stephon Castle2023-24 Bowman University Best Base Set2024Basketball cardsGeometric Orange RefractorPSA 10BGS 10card valueprice guide