Franco-Hispanic Navaja

datable to the 19th century; classic single edged blade and raised point with very long false cut, hallmarked by the manufacturer; brass sheet handle covered with alternating brass and bone plates, the latter decorated with floral decorations engraved and put back in ink; embedded along the profile of the back sturdy heel force spring; Signs of use and honest vintage patina, in good condition L (open) 28 cm