Dad Discovers His 20 Year Old Pokmon Cards Are Now Worth Almost $45,000 How to Check Pokemon Card Value and Appraise Your Collection IGN Recently, a collector stumbled across an old price guide for Pokmon cards from 1999. This guide revealed that the price for 1st Edition Charizard was just $240. We currently have a PSA The 25 Rarest Pokemon Cards And What They're Worth, Ranked How Much Are Your Old Pokmon Cards Worth? Here's An Easy Way To Find Out