Kangling Trumpet Nepal

Lenght 32 cm  KANGLING TRUMPET 

These Kangling are not made of human thigh bone , nor they have any Silver ,but made of bronze.

Tibetan ceremonial trumpet "Kangling" made from a human thigh bone , semiprecious stones and silver .... 
Kangling , literally translated as "leg" (kang) "flute" (ling), is the Tibetan name for a trumpet or horn made out of a human femur, used in Tibetan Buddhism for various chöd rituals as well as funerals performed by a chöpa.The femur of a criminal or a person who died a violent death is preferred.[2] Alternatively, the femur of a respected teacher may be used.[3] The kangling may also be made out of wood.

The kangling should only be used in chöd rituals performed outdoors with the chöd damaru and bell.[2] In Tantric chöd practice, the practitioner, motivated by compassion, plays the kangling as a gesture of fearlessness, to summon hungry spirits and demons so that she or he may satisfy their hunger and thereby relieve their sufferings. It is also played as a way of "cutting off of the ego."