Thanks David. I bought as pair of blanks (plus some other parts) from a guy called Feniks2009 (or similar) on eBay. He does a lot of ex JNA (Yugoslavian) Militaria, and had things like complete front ends, swinging arms, mudguards, etc. for the NF. I haven't had the keys cut yet, but I suspect the cutting isn't too important, as the single key I got with mine is of a different number to the ignition lock!