I have these Nige. the middle of the winder thing is missing as I was going to put a Euro in them and have lost the other bits, but they have very little plastic in-- free to you bud. ( postage will be just short of £28 though) - just joking, they are yours if you want them Bud.
I've got a stripped one of those somewhere which still has it's winder thing which I'll search out if you want.
