How much is a PSA 10 Koffing [Green Back] #109?

A PSA 10 Koffing [Green Back] #109 from Pokemon Japanese Topsun is currently priced at $236 based on recent eBay sales tracked on PokeInvest.

Is grading Koffing [Green Back] #109 worth it?

With a raw price of $14 and a PSA 10 selling for $236, grading Koffing [Green Back] #109 has a potential gross margin of $222 before PSA fees ($15-50 depending on service tier). Use the PokeInvest PSA Calculator for a full ROI breakdown.

PSA 9 vs PSA 10 Koffing [Green Back] #109: what's the price difference?

A PSA 10 Koffing [Green Back] #109 sells for about $236 versus about $32 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 7.4x premium based on recent sales tracked on PokeInvest.

What's the raw price of Koffing [Green Back] #109?

The raw (ungraded) price of Koffing [Green Back] #109 from Pokemon Japanese Topsun is currently $14, based on live market data tracked daily by PokeInvest.