1983 Star Michael Cooper #15

1983 Star Michael Cooper #15 value & prices

The 1983 Star Michael Cooper #15 is a Basketball card released in 1983. Ungraded copies carry a market value of about $20.75.

An ungraded copy is worth around $20.75, a PSA 9 around $116.28, a PSA 10 (Gem Mint) around $1,472.73, a pristine BGS 10 around $1 and915.00. That's roughly a 71× 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 $20.75 and top grades reaching $1,472.73, 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.