Swiss Model 1957 Bayonet

[Reibert]

Hi, mates,

images of an "late" one, I received quite a while ago.
Interesting, the markings.
The Script-P mark identifies the scabbard maker as the firm Paillard AG of St. Croix.

[Reibert]

What´s the meaning of the hallmark KV146, next to it, the "Swiss cross" ???

I also noticed the hallmark KV146 without the "Swiss Cross" besides ...