Jambiyya dagger, Arabia or Yemen, 19th / 20th centuryBent blade with double edge and middle rib. Wooden frame punctuated with two large metal medallions on a bed of small silver plated nails. Wooden scabbard applied with silvered metal with pearled and filigree decoration forming four geometrical panels. Back sheathed in garnet leather. Length : 33 cm ; gross weight : 450 g Wear, traces of rust on the blade . A dagger (jambiyya), Arabian peninsula, 19th / 20th century