Canadian 1933 three window value

[Bren B]

I'm going to look at a 1933 three window for sale that is a Canadian built car. It has been converted to hydraulic brakes, the battery has been moved to under the hood, it is also painted two tone red body and black fenders with a cream colored dash. Otherwise the car is seemingly restored all original and supposedly no rust, good running and driving. My question is mainly how does it being a Canadian built car affect its value to a U.S. Buyer? Or is the rarity of a mostly unmolested three window coupe not affected by where it's built?