1997 Topps Generations Tim Duncan Refractor #G28
1997
$59.50est. value (ungraded)
Prices updated 2026-09-14
Based on recorded sold prices how we price cards
Recent recorded prices
1 recorded price point for the 1997 Topps Generations Tim Duncan Refractor #G28 from our sales and market data.
| Date | Source | Price |
|---|---|---|
| Jun 6, 2026 | Recorded sale | $59.50 |
Tim Duncan prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $59.50 | Buy on eBay ↗ |
| PSA 7 | $549.99 | Buy on eBay ↗ |
| PSA 8 | $100.00 | Buy on eBay ↗ |
| PSA 9 | $131.63 | Buy on eBay ↗ |
| Grade 9.5 | $293.00 | Buy on eBay ↗ |
| PSA 10 | $1,009.00 | Buy on eBay ↗ |
| BGS 10 | $1,312.00 | Buy on eBay ↗ |
| CGC 10 | $605.00 | Buy on eBay ↗ |
| SGC 10 | $605.00 | Buy on eBay ↗ |
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Affiliate — we may earn a commission1997 Topps Generations Tim Duncan Refractor #G28 value & prices
The 1997 Topps Generations Tim Duncan Refractor #G28 is a Basketball card (Refractor parallel) released in 1997. Ungraded copies carry a market value of about $59.50.
An ungraded copy is worth around $59.50, a PSA 9 around $131.63, a PSA 10 (Gem Mint) around $1,009.00, a pristine BGS 10 around $1 and312.00. That's roughly a 17× 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 $59.50 and top grades reaching $1,009.00, 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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