2003 SP Authentic Signatures Michael Jordan #MJ-A
2003
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2003 seasonWashington WizardsMichael Jordan career & card values
$4,961.50est. 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 2003 SP Authentic Signatures Michael Jordan #MJ-A 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 | $4,961.50 | — |
Michael Jordan prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $4,961.50 | Buy on eBay ↗ |
| PSA 7 | $4,480.00 | Buy on eBay ↗ |
| PSA 8 | $5,600.00 | Buy on eBay ↗ |
| PSA 9 | $15,732.77 | Buy on eBay ↗ |
| Grade 9.5 | $17,594.22 | Buy on eBay ↗ |
| PSA 10 | $32,820.89 | Buy on eBay ↗ |
| BGS 10 | $42,667.00 | Buy on eBay ↗ |
| CGC 10 | $19,693.00 | Buy on eBay ↗ |
| SGC 10 | $19,693.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2003 SP Authentic Signatures Michael Jordan #MJ-A value & prices
The 2003 SP Authentic Signatures Michael Jordan #MJ-A is a Basketball card released in 2003. Ungraded copies carry a market value of about $4,961.50.
An ungraded copy is worth around $4,961.50, a PSA 9 around $15,732.77, a PSA 10 (Gem Mint) around $32,820.89, a pristine BGS 10 around $42 and667.00. That's roughly a 6.6× 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 $4,961.50 and top grades reaching $32,820.89, 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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