What is engine no.? If Canadian will have 'C' followed by 'A' plus another letter if produced after Aug. '29. These went to 'British Dominions'. I do not recognise the rego. plate.
Firewall has data plate, also has US bumper clamps[ Canadian ones smooth until late '30]] so probably US produced export RHD. These went to Argentina, Uruguay, some European countries, Egypt , Phillipines & some other obscure places..
I would guess it is probably from Sth America as many have come from there & it is close for US.
Many get converted to LHD in US [ even one super rare New Zealand new '30 Deluxe Phaeton 180A] which is a shame as maybe only about 350,000 RHD Model A's were ever produced worldwide.
Looks to be a Briggs Fordor? Whatever, it would be good if it could return to the road one day & that you may find some of its history.