Backcountry Pilot

Can anyone tell me what kind of floats these are? There is no placard. They are on a Bush CaddIMG_20251017_185529.jpgy r-120 which has a max gross of 1700 lbs

Its October and most backcountry and float flying activities have wound down in Northern Canada. I just finished my first season flying a Cessna 206 on floats commercially and while it was exhilarating...