This is a “Facón”, a creole knife with some details that come out of the traditional, such as the size. Can also be made of the traditional measures of 350-360 mm blade.
Its blade is steel KRUPP type AISI 420, highly resistant to corrosion, of 1/8″ x 1″ x 83/4″ (3,2 x 25 x 220 mm), with a hardness of 58-59 RC. The handle is of ebony. The guard and pommel are .950 silver and the picaza sheath also with his embouchure and toecap of silver.