Can some identify this old barber's hone?

Alright guys, I'm new to the forum.This is my first post. I was told, you were the people to ask about this item. I have an old barber's hone i purchased a while back. It has no markings, it is surrounded by a custom wooden box with a handle. I was told by a barber of 40 years, that it was used for SRs. I know that's not much info, but that's all i have .hopefully the pictures help.
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You might want to try some closer pics of the hone itself. They are also way easier to ID if they are clean. So my advice is lap it, and put up some pics of it wet and dry and with slurry.

Norton India. Knife hone.

Please more details and as RezDog wrote wet, dry and from the sides