1998 Upper Deck Forces Tim Duncan Quantum Bronze #F17
1998
See all Tim Duncan cards & values1998 seasonSan Antonio SpursTim Duncan career & card values
$9.38est. value (ungraded)
Prices updated 2026-10-20
Based on recorded sold prices how we price cards
Tim Duncan 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 1998 Upper Deck Forces Tim Duncan Quantum Bronze #F17 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 | $9.38 | — |
Tim Duncan prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $9.38 | Buy on eBay ↗ |
| PSA 8 | $24.09 | Buy on eBay ↗ |
| PSA 9 | $48.54 | Buy on eBay ↗ |
| Grade 9.5 | $80.42 | Buy on eBay ↗ |
| PSA 10 | $248.99 | Buy on eBay ↗ |
| BGS 10 | $324.00 | Buy on eBay ↗ |
| CGC 10 | $149.00 | Buy on eBay ↗ |
| SGC 10 | $149.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1998 Upper Deck Forces Tim Duncan Quantum Bronze #F17 value & prices
The 1998 Upper Deck Forces Tim Duncan Quantum Bronze #F17 is a Basketball card (Quantum Bronze parallel) released in 1998. Ungraded copies carry a market value of about $9.38.
An ungraded copy is worth around $9.38, a PSA 9 around $48.54, a PSA 10 (Gem Mint) around $248.99 and a pristine BGS 10 around $324.00. That's roughly a 27× 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 $9.38 and top grades reaching $248.99, 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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