How much is a PSA 10 Diglett [Foil] #50?

A PSA 10 Diglett [Foil] #50 from Pokemon 1999 Topps TV is currently priced at $150 based on completed sales tracked on PokeInvest.

Is grading Diglett [Foil] #50 worth it?

With a raw price of $4 and a PSA 10 selling for $150, grading Diglett [Foil] #50 has a potential gross margin of $146 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 Diglett [Foil] #50: what's the price difference?

A PSA 10 Diglett [Foil] #50 sells for about $150 versus about $37 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 4.1x premium based on recent sales tracked on PokeInvest.