Hey, chris_finn!
Welcome to PC!
If you're looking for price estimations on your TCs, the
TCG gaming forum is the place to ask all of your questions. :) There are plenty of people there willing to help you out!
Anyways, you should tell us some of your interests possibly about Pokémon or your RL hobbies? That'd way, we could get to know you better and help you get around more smoothly.
Anyways, hope to see you around!