Quote Originally Posted by AnsichtskarteausSolingen View Post
Thanks for the info, maybe it deserves its own thread?

I also checked 'Grinding and honing' and found no mention of a Jaka hone.

Henk Bos was working on a special essay about the Czech hones together with some czech hone and razor enthusiasts. Unfortunately he wasn't able to finish his work. But we have really great and knowlegdeable people in the Czech republik who research the vintage czech hones and maybe we are lucky to hear more of these hones from Stepan aka adrspach, Radek, Martin, Jiri and others!!