John Williams prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $30.00 | Buy on eBay ↗ |
| PSA 9 | $7.75 | Buy on eBay ↗ |
| Grade 9.5 | $9.00 | Buy on eBay ↗ |
| PSA 10 | $100.00 | Buy on eBay ↗ |
| BGS 10 | $130.00 | Buy on eBay ↗ |
| CGC 10 | $60.00 | Buy on eBay ↗ |
| SGC 10 | $60.00 | Buy on eBay ↗ |
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Affiliate — we may earn a commission1989 Fleer John Williams Error #162 value & prices
The 1989 Fleer John Williams Error #162 is a Basketball card (Error parallel) released in 1989. Ungraded copies carry a market value of about $30.00.
An ungraded copy is worth around $30.00, a PSA 9 around $7.75, a PSA 10 (Gem Mint) around $100.00 and a pristine BGS 10 around $130.00. That's roughly a 3.3× 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 $30.00 and top grades reaching $100.00, 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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