2 Ghanta from the Khmer Empire dating from the 11th / 13th century.
 
Bells used by priests and ascetics during this period.
The Ghanta was made in 3 pieces. The bell, the upper part in the shape of a vajra, and the clapper.
The 5 points of the upper part represent the 5 points of Mount Meru of the Hindu and Buddhist sacred texts.

Excavation patina.
 
15cm x 7cm x 7cm (trident)
14 cm x 6.8 cm x 6.8 cm (vajra)