2025-26 Finest Base Set Stephon Castle Gold Refractor #100
2026
See all Stephon Castle cards & values$53.65est. value (ungraded)
Prices updated 2026-10-25
Based on recorded sold prices how we price cards
Stephon Castle 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 2025-26 Finest Base Set Stephon Castle Gold Refractor #100 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 | $53.65 | — |
Stephon Castle prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $53.65 | Buy on eBay ↗ |
| PSA 8 | $52.80 | Buy on eBay ↗ |
| PSA 9 | $61.00 | Buy on eBay ↗ |
| Grade 9.5 | $174.60 | Buy on eBay ↗ |
| PSA 10 | $302.00 | Buy on eBay ↗ |
| BGS 10 | $393.00 | Buy on eBay ↗ |
| CGC 10 | $121.00 | Buy on eBay ↗ |
| SGC 10 | $181.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2025-26 Finest Base Set Stephon Castle Gold Refractor #100 value & prices
The 2025-26 Finest Base Set Stephon Castle Gold Refractor #100 is a Basketball card (Gold Refractor parallel) released in 2026. Ungraded copies carry a market value of about $53.65.
An ungraded copy is worth around $53.65, a PSA 9 around $61.00, a PSA 10 (Gem Mint) around $302.00 and a pristine BGS 10 around $393.00. That's roughly a 5.6× 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 $53.65 and top grades reaching $302.00, 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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