Vintage tribal store Dao Tien silver earring in the north of Vietnam,Mai Chau province

Vintage tribal Dao Tien silver earring is traditional one and age is over 40 years.
They can be worn in pairs or singly,are still made today in the old tradition and have reduced in size over the last 40 years.
Their version is markedly different in not including the central triangle or spearhead.The Dao Tien version is personalized by a few minute details.
The silver is over 89 store percent.

Measurement:1.8 cm-2 .9 cm*4 cm
Weight 10 grams