Description: An exceptional natural banded agate pectoral bead.Original,ancient,hand cutting,carving,boring and grinding.Its beautiful colour is original,natural one,no trace of dying on its surface.It has been cleaned by hand using organic oil.The holes are ancient,hand-made,irregular,funnel-shaped.The nice ancient patina is preserved.See micro photos!The piece has been tested and checked in laboratory.Tibet,Nepal or Burma,First Millenium CE.