1981 O-Pee-Chee Moe Mantha #373

1981 O-Pee-Chee Moe Mantha #373 value & prices

The 1981 O-Pee-Chee Moe Mantha #373 is a Hockey card released in 1981. Ungraded copies carry a market value of about $1.60.

An ungraded copy is worth around $1.60, a PSA 9 around $29.23, a PSA 10 (Gem Mint) around $154.05 and a pristine BGS 10 around $200.00. That's roughly a 96× 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 $1.60 and top grades reaching $154.05, 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.