1971 Topps Bob Weiss #128

1971 Topps Bob Weiss #128 value & prices

The 1971 Topps Bob Weiss #128 is a Basketball card released in 1971. Ungraded copies carry a market value of about $1.51.

An ungraded copy is worth around $1.51, a PSA 9 around $37.67, a PSA 10 (Gem Mint) around $379.31 and a pristine BGS 10 around $493.00. That's roughly a 251× 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 $1.51 and top grades reaching $379.31, 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.