I just wanted to share where I keep track of my more expensive cards to track pricing etc. I hope this is helpful! I used to use price charting but this works Japanese vs English Pokmon Cards: Trade Value, Rarity, and Collector Ravaver SportsCardPro App: Sports Card Price & Collection Tracking App What App do use to track your investments? Collectr, Shiny, or Something Else? : r PokeInvesting Dex for TCG Collectors Collectr Track the prices of Pokemon, Magic the Gathering, YuGiOh and many other TCGs! Raw cards, sealed products and graded cards!