Rare Pre Marinari fascist period dagger

The dagger in question is one of the rarest among all the daggers of the Fascist period,
 very few examples are known scattered in the collections of Italy, perhaps a dozen, the
 manufacturer is the Gilardoni Company of Milan which produced this dagger in the 1930s. .

The dagger, which in reality is more like a small sword as it has a round tip, has an
 anchor-shaped brass hilt, the handle is in orange-colored synthetic material and the guard 
bears the letters CP engraved.

The initials CP would hypothesize a project for the officers of the Port Authorities even 
if no document has appeared to prove it, in fact the Port Authorities depending on the
 Royal Navy had a saber supplied. It is speculated that it could be a sword for the Pre Marines.

The only certain thing is the rarity of the dagger ..... to date little more than a 
dozen pieces are known.