There was someone on here who had a website that allowed you to kind of inventory your coins. I can't remember who it was or the URL.
There are lots of them that do it. Coin World does it, Omni Coin does it, Heritage does it, the list goes on and on.
http://www.myhoard.com/ this is what I use. Good for a beginner or intermediate collector. You can sort your portfolio however you wish.