The beautiful old carnelian beads necklace from Ancient Greco-Bactrian times very rare beads from collections very rich in patina patina means in simple words rust as you can see white patina on almost every beads. this is because of this beads are undergrounded for long period of time and get this patina from ground , with the help of this patina you can see very easy authenticity of this beads as well The origin of this beads are from Afghanistan The age of Bactrian Bead are circa 256 to…