How much is a PSA 10 Porygon [Green Back] #137?

A PSA 10 Porygon [Green Back] #137 from Pokemon Japanese Topsun is currently priced at $532 based on completed sales tracked on PokeInvest.

Is grading Porygon [Green Back] #137 worth it?

With a raw price of $15 and a PSA 10 selling for $532, grading Porygon [Green Back] #137 has a potential gross margin of $517 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 Porygon [Green Back] #137: what's the price difference?

A PSA 10 Porygon [Green Back] #137 sells for about $532 versus about $75 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 7.1x premium based on recent sales tracked on PokeInvest.

What's the raw price of Porygon [Green Back] #137?

The raw (ungraded) price of Porygon [Green Back] #137 from Pokemon Japanese Topsun is currently $15, based on live market data tracked daily by PokeInvest.