Cool rifle, and rare, but rare does not always mean valuable.
I doubt very much anyone in Canada would give you more than $1000 for it, it's not a mint example, and this pattern is not really collected in Canada. Cool rifle, and I wish I had one to take apart, examine, fire a little and maybe take a deer with.
Case in point - if you look at a pre-war Merkel combo gun - you can still buy them new for over $10K as a custom rifle. They are rare, superbly made, and in europe and the USA command big money. I've yet to see one sell used in Canada, even in nice shape, for over $3K - even though they are amazing rifles with top craftsmanship. Why? Almost nobody collects them here and those that do already have great examples.
Now if it was in similar shape and of similar age and had Winchester written on it - almost doesn't matter what model it would be, it would be worth thousands - go figure - lots of people collect Winchester, but not so with obscure Remingtons.