1998 Stadium Club Triumvirate Tim Duncan #T6C
1998
See all Tim Duncan cards & values1998 seasonSan Antonio SpursTim Duncan career & card values
Rare
$30.63est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#T6C
Year
1998
Price by month
Average price of the 1998 Stadium Club Triumvirate Tim Duncan #T6C 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.
Recorded high
$30.63
Recorded low
$30.63
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $30.63 | — |
Tim Duncan prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $30.63 | Buy on eBay ↗ |
| PSA 8 | $49.97 | Buy on eBay ↗ |
| PSA 9 | $100.81 | Buy on eBay ↗ |
| Grade 9.5 | $111.00 | Buy on eBay ↗ |
| PSA 10 | $546.06 | Buy on eBay ↗ |
| BGS 10 | $710.00 | Buy on eBay ↗ |
| CGC 10 | $218.00 | Buy on eBay ↗ |
| SGC 10 | $328.00 | Buy on eBay ↗ |
Tim Duncan parallels
2 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission1998 Stadium Club Triumvirate Tim Duncan #T6C value & prices
The 1998 Stadium Club Triumvirate Tim Duncan #T6C is a Basketball card released in 1998. Ungraded copies carry a market value of about $30.63.
An ungraded copy is worth around $30.63, a PSA 9 around $100.81, a PSA 10 (Gem Mint) around $546.06 and a pristine BGS 10 around $710.00. That's roughly a 18× 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 $30.63 and top grades reaching $546.06, 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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