WW2 German Navy Kriegsmarine Signals NCO Career Sleeve Badge Patch Black

The WW2 German Navy Kriegsmarine Signals NCO Career Sleeve Badge Patch (Black) is an original insignia issued to non-commissioned officers serving in the signals branch of the Kriegsmarine during the Second World War. Worn on the uniform sleeve, this patch signified the wearer’s role in naval communications, including radio and signal operations essential to fleet coordination and intelligence. The badge is constructed from black wool cloth and features an embroidered signals device in yellow thread, typically depicting crossed lightning bolts above a round base, indicating the signals specialty. These patches were sewn onto the lower left sleeve of naval tunics and pea coats. The design and color scheme followed standardized Kriegsmarine regulations introduced for career and specialist badges in the mid-1930s. This item represents a specific branch of service and provides physical evidence of the structure and organization within the wartime German Navy’s technical staff.