Dagger Cane, Sword Cane, Late 19th Century

Dagger cane, sword cane. The knob is in horn inlaid with small pieces of mother-of-pearl. It is curiously carved in a shape that could be an animal head. The metal ring is decorated with four points, one of which is a push button allowing the opening on a 13,18 inches blued blade. The barrel is made of Bamboo. The metal ferrule. The entire cane measures 35,4 inches.
France, late 19th century.