Model 1918 Bayonet, manufactured by Waffenfabrik Neuhausen.
Blade is clean with a sharp edge. Mild patina throughout the handle. Scabbard has moderate to heavy finish wear and light patina.
These bayonets were issued with the K11 and K31 Carbines.
The serial number indicates that this bayonet would have been issued with a K31 Carbine produced in 1944.