October 22nd.  I bet you could line up a deal before the auction.  I don't remember seeing them in the auction but I am sure they were there.   Besides call around to some local shops maybe they can hold you a few until you get down here, this is of corase if you are coming to the auction.   If you have never been to one they are a ton of fun.  I know you are quite a drive though so bring some xtra bags and water in case you have any issues.  Oh and a cooler, a big one or some small ones as you may found many must haves!