Carcano or Vetterli-Vitali bayonet questions

Hi, I have 2 Carcano bayonets or as I saw in a google search, Vetterli-Vitali Model 1870/87/15 Bayonets.

These are engraved on the blades and scabbords.

One scabbord os marked what looks like, SAREJNA 1935, and the other TORINO with maybe 4 illegible numbers following. One blade is marked TORINO and the other with a stamp that I can't make out.

Can someone please help me with the origion and value of these? Thanks in advance!