2003 SP Authentic Signatures Antonio McDyess #AD-A
2003
See all Antonio McDyess cards & values$8.92est. value (ungraded)
Prices updated 2026-10-20
Based on recorded sold prices how we price cards
Antonio McDyess 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 Antonio McDyess #AD-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 | $8.92 | — |
Antonio McDyess prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $8.92 | Buy on eBay ↗ |
| PSA 8 | $17.18 | Buy on eBay ↗ |
| PSA 9 | $21.19 | Buy on eBay ↗ |
| Grade 9.5 | $52.53 | Buy on eBay ↗ |
| PSA 10 | $141.21 | Buy on eBay ↗ |
| BGS 10 | $184.00 | Buy on eBay ↗ |
| CGC 10 | $14.50 | Buy on eBay ↗ |
| SGC 10 | $85.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission2003 SP Authentic Signatures Antonio McDyess #AD-A value & prices
The 2003 SP Authentic Signatures Antonio McDyess #AD-A is a Basketball card released in 2003. Ungraded copies carry a market value of about $8.92.
An ungraded copy is worth around $8.92, a PSA 9 around $21.19, a PSA 10 (Gem Mint) around $141.21 and a pristine BGS 10 around $184.00. That's roughly a 16× 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 $8.92 and top grades reaching $141.21, 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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