yamaha yz250 swap part ex 125 motocross in Washington, Durham for sale

Looking to trade my sons 94 YZ250 for a 125 motocross. Bought this a couple of month ago and done a full engine rebuild, Been out on it a few times and it runs sweet as a nut. Its a 94 so obviously plenty of battle scars but everything works at it should and still a quick bike despite its age. Matching frame and engine numbers and these bikes are becoming pretty rare. Reason for wanting a 125 is that he has went from a 80cc onto a 250cc and its to much of a jump so looking to down size. Will swap, part ex, or deal with some cash (either way) and will consider something that needs a bit of work. Not desperate to get rid so genuine enquiries only please. NOT interested in pit bikes, phones, Xboxes or other rubbish