Every time I am in a thrift shop I see people with hand held scanners going through the CD's. I have seen a guy fill the top of the wagon with the records he wants then go to the side and look them up. There are websites that show prices and that's what they are also looking at.

I was in a thrift shop one day and I saw a lot of albums and a guy was going through them. I commented to him how they never have this many. He said they must have just put them out I was here earlier and they weren't here.