In an excellent, probably unworn condition. The core with all of the black paint still present. The ribbing in matt silver, the flanges burnished and all with some slight patina.
Not marked but a known variation that has been attributed to the company of Wilhelm Deumer, Lüdenscheid. On the typical „clamshell “ type screw plate. Three piece construction and non-magnetic.
Very nice example.

In an excellent, probably unworn condition. The core with all of the black paint still present. The ribbing in matt silver, the flanges burnished and all with some patina.
Not marked but a known variation that has been attributed to the company of Wilhelm Deumer, Lüdenscheid. With the typical „clamshell“ type large screw plate. Three piece construction and non-magnetic.
Nice example.