I agree with Jeff on this one. I had the same thoughts in my head. Even when I was just starting out, I tried to figure what something was worth to make sure I was not getting ripped off. In this case, IMHO, It's not the fault of Kris that the guy had the price so low. If you are in this line of "work", selling books and buying books, it's up to you to to figure out what something should cost. If I am a seller, and I have something that looks unique, or even not so unique, and I sell it for a price that is way lower than it should be, that's my fault, not the buyers fault. The buyer just ended up getting a great deal. If your are a seller, the onus is on you to do your research to figure out what the price should be, not me. Just my thoughts. Feel free to flame away. I tried to organize them the best I could.