1998 Finest Mystery Robinson, Duncan #M4
1998
See all Robinson, Duncan cards & values$5.42est. value (ungraded)
Prices updated 2026-10-26
Based on recorded sold prices how we price cards
Robinson, Duncan 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 Finest Mystery Robinson, Duncan #M4 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 | $5.42 | — |
Robinson, Duncan prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $5.42 | Buy on eBay ↗ |
| PSA 10 | $81.91 | Buy on eBay ↗ |
| BGS 10 | $106.00 | Buy on eBay ↗ |
| CGC 10 | $33.00 | Buy on eBay ↗ |
| SGC 10 | $49.00 | Buy on eBay ↗ |
Live on eBay
Affiliate — we may earn a commission1998 Finest Mystery Robinson, Duncan #M4 value & prices
The 1998 Finest Mystery Robinson, Duncan #M4 is a Basketball card released in 1998. Ungraded copies carry a market value of about $5.42.
An ungraded copy is worth around $5.42, a PSA 10 (Gem Mint) around $81.91 and a pristine BGS 10 around $106.00. That's roughly a 15× 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 $5.42 and top grades reaching $81.91, 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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