Mack Calvin prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $1.42 | Buy on eBay ↗ |
| PSA 8 | $15.97 | Buy on eBay ↗ |
| PSA 9 | $36.96 | Buy on eBay ↗ |
| Grade 9.5 | $67.37 | Buy on eBay ↗ |
| PSA 10 | $205.74 | Buy on eBay ↗ |
| BGS 10 | $267.00 | Buy on eBay ↗ |
| CGC 10 | $123.00 | Buy on eBay ↗ |
| SGC 10 | $123.00 | Buy on eBay ↗ |
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Affiliate — we may earn a commission1977 Topps Mack Calvin White Back #96 value & prices
The 1977 Topps Mack Calvin White Back #96 is a Basketball card (White Back parallel) released in 1977. Ungraded copies carry a market value of about $1.42.
An ungraded copy is worth around $1.42, a PSA 9 around $36.96, a PSA 10 (Gem Mint) around $205.74 and a pristine BGS 10 around $267.00. That's roughly a 145× 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 $1.42 and top grades reaching $205.74, 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.