1998 Upper Deck MJ23 Quantum Michael Jordan Bronze #QMM18
1998
See all Michael Jordan cards & values1998 seasonChicago BullsMichael Jordan career & card values
$30.03est. value (ungraded)
Prices updated 2026-10-20
Based on recorded sold prices how we price cards
Michael Jordan 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 MJ23 Quantum Michael Jordan Bronze #QMM18 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 | $30.03 | — |
Michael Jordan prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $30.03 | Buy on eBay ↗ |
| PSA 8 | $14.00 | Buy on eBay ↗ |
| PSA 9 | $115.94 | Buy on eBay ↗ |
| Grade 9.5 | $186.10 | Buy on eBay ↗ |
| PSA 10 | $632.13 | Buy on eBay ↗ |
| BGS 10 | $822.00 | Buy on eBay ↗ |
| CGC 10 | $379.00 | Buy on eBay ↗ |
| SGC 10 | $379.00 | Buy on eBay ↗ |
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Affiliate — we may earn a commission1998 Upper Deck MJ23 Quantum Michael Jordan Bronze #QMM18 value & prices
The 1998 Upper Deck MJ23 Quantum Michael Jordan Bronze #QMM18 is a Basketball card (Bronze parallel) released in 1998. Ungraded copies carry a market value of about $30.03.
An ungraded copy is worth around $30.03, a PSA 9 around $115.94, a PSA 10 (Gem Mint) around $632.13 and a pristine BGS 10 around $822.00. That's roughly a 21× 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 $30.03 and top grades reaching $632.13, 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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