1979 Topps Swen Nater #109

1979 Topps Swen Nater #109 value & prices

The 1979 Topps Swen Nater #109 is a Basketball card released in 1979. Ungraded copies carry a market value of about $1.04.

An ungraded copy is worth around $1.04, a PSA 9 around $32.53, a PSA 10 (Gem Mint) around $1,362.50, a pristine BGS 10 around $1 and771.00. That's roughly a 1310× 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 $1.04 and top grades reaching $1,362.50, 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.