Well, this wasn't an e-mail I received. This was a PM from a RJ partitipant (RJ has no means that I can find to search on someone directly).
I replied via the PM system, but I'm not replying via e-mail. If he had enough where with all to use the PM system, he can get responses via it too.
But it's really weird that he's asking about price, which is clearly stated in the ad.