Hi, welcome to the forum! I've certainly never heard of Alouette before, and I've never seen the one on the right although I also can't read what it says from the picture. What towns are these from? They definitely aren't common.
Oh yeah anything from up that way will have to be fairly uncommon, none of those companies would have used very many bottles. I'm assuming the Alouette is from somewhere in northwestern Quebec, if you hold it up to the light at an angle you can probably see what the missing paint used to say.