Originally Posted by manah I've spent some time. And I've found it. There were the "King Cutter" models with catalog numbers 1925 and 1926. From H.Boker catalog, 1906:
Originally Posted by manah So, it's not G. Johnson's mark. I couldn't find a dart near the pipe. And it's not a Wostenholm razor, it's not his pipe. And now. I'll try to tell my idea. I believe the razor was made by William and John Birks. It was a very old Sheffield company. The founder was William Birks, who became Master Cutler in 1766. At the beginning it was Birks, Withers & Sykes. It was one of the first enterprises to register a silver mark in 1773. It has a complicated genealogy, ...