They don't seem to come up very often. I spent many months looking for one but got there eventually. Sometimes find them on ebay (I nearly bought a pattern one from USA) but the only one at the moment is £300 to get from Japan!
Ohh that is a pain I almost bought a whole car for £600 just because It had one it did also have full cream leather as well tho
I wonder what the going sort of price is for one tho ???