Tim Duncan 1999 Fleer Force Basketball Operation Invasion Forcefield #4OI
Fleer Force Basketball 1999 · #4OI · updated 2026-11-03

| Price | 30d | 1y | |
|---|---|---|---|
| PSA 9 most traded | $101 | — | — |
| Basketball index | — | ▼5% | ▲81% |
| Tim Duncan index | — | ▼4% | ▲176% |

| Grade | Price | 30d | 1y |
|---|---|---|---|
| PSA 9 | $101 | 0 | — |
| PSA 8 | $14.64 | 0 | — |
| PSA 7 | $17.50 | 0 | — |
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About Tim Duncan 1999 Fleer Force Basketball Operation Invasion Forcefield #4OI
Tim Duncan 1999 Fleer Force Basketball Operation Invasion Forcefield #4OI is a 1999 Pokémon card from Fleer Force Basketball, number 4OI. Right now a PSA 9 sells for about $101; a PSA 8 sells for about $14.64, each the median of the newest three recorded sales inside 30 days.
We hold 12 recorded sales of this card going back to 2021-04. By venue: eBay 100%. The most traded grade over the last 90 days is PSA 9.
PSA has graded 1 copies at PSA 10. Population as of 2026-10-11, from PSA's cert records.
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Tim Duncan 1999 Fleer Force Basketball Operation Invasion Forcefield #4OI questions
How much is a Tim Duncan 1999 Fleer Force Basketball Operation Invasion Forcefield #4OI worth?
About $101 in PSA 9, the most traded grade. Prices are the median of the newest three recorded sales inside 30 days.
Where can I buy a Tim Duncan 1999 Fleer Force Basketball Operation Invasion Forcefield #4OI?
The Deals section on this page lists every auction of this card ending inside 24 hours and every Buy It Now the deal finder is pricing, each against the comp for its grade. Tap one to open it on eBay, or open the deal finder for every card.
What is the PSA population of Tim Duncan 1999 Fleer Force Basketball Operation Invasion Forcefield #4OI?
PSA 10: 1. As of 2026-10-11.