LDO Cased Iron Cross 1st Class 1939 on Screwback. Maker L/56.

In an excellent, unworn condition. The core with all of the black paint. The ribbing in matt white silver and the flanges burnished.
Marked on the screw plate with „L/56“ for the company of Funcke & Brüninghaus from Lüdenscheid (F&BL). Three piece construction and magnetic.
The fitting case in a very good, barely used condition. Printed on the white satin inside of the lid with the 2nd pattern LDO logo and ink stamped with „L/56“, also for the company of Funcke & Brüninghaus.
Very difficult to find and in very nice condition.