Sounds like a scam... "i am overseas at the moment and can only be contacted via email"....... suss as shit....
a mate of mine who owns an original cooper s mini (old not new) found his car for sale on an o/s site. They had just used pics that he had posted up on the mini site that he is involved with and also from a few different car shows
needless to say, he had no idea that his own car was for sale