Hane Custom fixed blade

[BigSkyCountry]

I just found a knife that was given to my dad many years ago that lay forgotten in his desk. We live in MT and it was given to him as a gift from a local rancher. (I think). Dad has Alzheimer’s, so I don’t have much to go on. I enjoy knives and this appears to be very good quality. It is a small fixed blade hunter/skinner. The leather sheath is exceptional too. I have never heard of Hane custom knives though and cannot find any information on the internet. Anyone out there know anything they can share? (The word Hane is engraved over a pickaxe and a shovel with the word custom written beneath). Trying to figure out how to post a photo. This is my first ever post.