How much is a PSA 10 Koffing, Weezing #TV13?

A PSA 10 Koffing, Weezing #TV13 from Pokemon 1999 Topps TV is currently priced at $120 based on completed sales tracked on PokeInvest.

Is grading Koffing, Weezing #TV13 worth it?

With a raw price of $2 and a PSA 10 selling for $120, grading Koffing, Weezing #TV13 has a potential gross margin of $118 before PSA fees (from $59.99 a card, more for higher declared values). Use the PokeInvest PSA Calculator for a full ROI breakdown.

PSA 9 vs PSA 10 Koffing, Weezing #TV13: what's the price difference?

A PSA 10 Koffing, Weezing #TV13 sells for about $120 versus about $28 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 4.4x premium based on recent sales tracked on PokeInvest.