Find some interesting stone locally





Box said "Hone "Microrund" for razor stropping".

Below I can see parts of the manual which explain how to use it: wet stone with the soap water, put razor flat and move it toward the blade"... So it's stone for honing, not for striping as the name said.

What I'd like to know is have anybody used similar stones? I want to know if I can use it as finish stone instead of 10-12k?

For now I hone on 8k synthetic stone and afterwards use pasted strop.

I'd like to add some finish stone and during my search find this one.

As I know Microrund was pretty popular Soviet barber stones and I hope somebody used them.