Original WWI Swiss Model 1914 Pioneer Sawback Sword Bayonet by Waffenfabrik Neuhausen with Scabbard & Frog Madsen LMG but have not been able

but have not been able to identify what this unit marking means

The yearly output in 1951 was 3

It has been in the same family for untold eons right here in New Jersey and only came to light in the last couple of years when the family's patriarch died

which are often missing

This excellent example is in 9mm Bergmann-Bayard and includes a special safety in front of the trigger guard

Original WWI Swiss Model 1914 Pioneer Sawback Sword Bayonet by Waffenfabrik Neuhausen with Scabbard & Frog Madsen LMG but have not been ableOriginal Item: Only One Available. This is a very good example of the Rare Swiss Model 1914 Pioneer Sawback Sword bayonet. This model was in use by Switzerland from 1914 until well into the 1950s, and is considered to be the very last model of bayonet from any Country to make use of a saw back blade. Based on the Vetterli Saw Back bayonet of 1878, used by both the Swiss and Italians, the steel mounted leather scabbard of the early 1914 production was