Not those exact ones. The SE has 7/8 handle bars and those are the 1 inch from the T-100 line. But similar for sure. Aren't the western's wider and flatter than these Coach? I suppose from pics it's hard to tell. I can't find anything more similar though, so you might be right.
You might want to broaden your search area to and use Kijiji or whatever works best out there. I would not discount looking in Washington State too because importing a used one should not be an issue.I opted to pass, too many question marks on this one.
Saving my money for the next one, anyone got a Thruxton 900 for sale in Vancouver BC for about $6000 CAD?