Ok, I have spoken to my go between and told him that I will take as many as he can get. He is talking to the guy who has them to guarantee they are the ones we want. If so they will come out by sea with his shipment, so will be about 6 to 8 weeks.
I have no idea what the price will be as it will depend on what the freight works out to and also what charges we get hit with coming through Customs and what margin he puts on for his time and effort.