| Old dagger from Somalia.
Unusually there are keys and a bottle opener attached to it.
It is commonly used in traditional events, such as dances, though it is still a weapon and has been used in times of dispute. However, there are societal and Islamic norms that must be followed in order to avoid defamation. The qolxad or jile should only come out of its sheath in extreme cases of conflict. (Wikipedia) | 
