Spanish or Argentine knives?

[chregu]

hello together

my newest knife is this beautiful piece. the handle and the sheath is made of solid silver, the age I guess between 1880/1900. it certainly can not be classified, but I think rather that it is Spanish. could it be French? I see similarities with the Corsican daggers.
who has a different idea, please report.

Yours sincerely
Chregu