1999 Fleer Force Operation Invasion Stephon Marbury #15
1999
See all Stephon Marbury cards & valuesCommon
$3.03est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Card number
#15
Year
1999
Stephon Marbury price history
$76.51▲ 0.0%
Oct 25 · $76.51 low$76.51 high · Oct 26
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 1999 Fleer Force Operation Invasion Stephon Marbury #15 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
$3.03
Recorded low
$3.03
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $3.03 | — |
Stephon Marbury prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $3.03 | Buy on eBay ↗ |
| PSA 8 | $9.27 | Buy on eBay ↗ |
| PSA 9 | $18.40 | Buy on eBay ↗ |
| Grade 9.5 | $32.97 | Buy on eBay ↗ |
| PSA 10 | $76.51 | Buy on eBay ↗ |
| BGS 10 | $99.00 | Buy on eBay ↗ |
| CGC 10 | $31.00 | Buy on eBay ↗ |
| SGC 10 | $46.00 | Buy on eBay ↗ |
Stephon Marbury parallels
1 version, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission1999 Fleer Force Operation Invasion Stephon Marbury #15 value & prices
The 1999 Fleer Force Operation Invasion Stephon Marbury #15 is a Basketball card released in 1999. Ungraded copies carry a market value of about $3.03.
An ungraded copy is worth around $3.03, a PSA 9 around $18.40, a PSA 10 (Gem Mint) around $76.51 and a pristine BGS 10 around $99.00. That's roughly a 25× 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 $3.03 and top grades reaching $76.51, 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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Stephon Marbury1999 Fleer Force Operation Invasion1999Basketball cardsPSA 10BGS 10card valueprice guide