Is it possible that the photo of the car was enlarged, then inserted in the rest of the photo in order to make the vehicle look larger than it really was? In any case, I figured Hong Kong had to enter into it, but you've really thrown me with your "nothing to do with Nissan" clue. From the cowl forward it's a blatant copy of an early Datsun, so perhaps someone ended up getting named in a lawsuit! Anyway, I'll keep looking.