2025-26 Bowman Sapphire Treasured Talents NBA Kon Knueppel #TTN-4
$128.00est. value (ungraded)
Prices updated 2026-08-18
Based on recorded sold prices how we price cards
Pricing data via SportsCardsPro ↗Recent recorded prices
1 recorded price point for the 2025-26 Bowman Sapphire Treasured Talents NBA Kon Knueppel #TTN-4 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Aug 17, 2026 | SportsCardsPro | $128.00 |
Kon Knueppel prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $128.00 | Buy on eBay ↗ |
| PSA 8 | $121.78 | Buy on eBay ↗ |
| PSA 9 | $214.57 | Buy on eBay ↗ |
| Grade 9.5 | $408.74 | Buy on eBay ↗ |
| PSA 10 | $629.21 | Buy on eBay ↗ |
| BGS 10 | $818.00 | Buy on eBay ↗ |
| CGC 10 | $378.00 | Buy on eBay ↗ |
| SGC 10 | $378.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2025-26 Bowman Sapphire Treasured Talents NBA Kon Knueppel #TTN-4 value & prices
The 2025-26 Bowman Sapphire Treasured Talents NBA Kon Knueppel #TTN-4 is a Basketball card. Ungraded copies carry a market value of about $128.00.
An ungraded copy is worth around $128.00, a PSA 9 around $214.57, a PSA 10 (Gem Mint) around $629.21 and a pristine BGS 10 around $818.00. That's roughly a 4.9× 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 $128.00 and top grades reaching $629.21, 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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