I bought a "Cold Steel" Canadian Belt Knife in 2016. I've used it to fillet some large northern pike, breasted out a number of ducks and use it in the van for general kitchen knife, it is easy to sharpen and keeps an edge. For $14. it is a pretty nice knife, it looks odd but is comfortable to use.
I thought they were a pretty neat looking knife when I looked at them in the Herters catalog in the 60's, finally broke down and bought one.
I need to break it out to skin a coyote and see how it works. I use a Cold Steel Mini Pendelton for the bodies on coyotes and a Old Timer Locking Trapper for the faces.
It looks like it might make a descent Beaver skinner, I used to use a Green River Skinner on them when I was custom putting up beaver.