2020-21 Panini Prizm Sensational Signatures Isaiah Stewart #SS-IST
$4.93est. value (ungraded)
Prices updated 2026-10-03
Based on recorded sold prices how we price cards
Recent recorded prices
1 recorded price point for the 2020-21 Panini Prizm Sensational Signatures Isaiah Stewart #SS-IST from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Oct 3, 2026 | Recorded sale | $4.93 |
Isaiah Stewart prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $4.93 | Buy on eBay ↗ |
| PSA 8 | $8.86 | Buy on eBay ↗ |
| PSA 9 | $15.39 | Buy on eBay ↗ |
| Grade 9.5 | $28.74 | Buy on eBay ↗ |
| PSA 10 | $125.00 | Buy on eBay ↗ |
| BGS 10 | $163.00 | Buy on eBay ↗ |
| CGC 10 | $75.00 | Buy on eBay ↗ |
| SGC 10 | $75.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2020-21 Panini Prizm Sensational Signatures Isaiah Stewart #SS-IST value & prices
The 2020-21 Panini Prizm Sensational Signatures Isaiah Stewart #SS-IST is a Basketball card. Ungraded copies carry a market value of about $4.93.
An ungraded copy is worth around $4.93, a PSA 9 around $15.39, a PSA 10 (Gem Mint) around $125.00 and a pristine BGS 10 around $163.00. That's roughly a 25× 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 $4.93 and top grades reaching $125.00, 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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