It is an ancient roman disk beads which the mosaic of the bird with the atmosphere was given to the womb of the brick-colored square flatness. The pattern of the different bird of the expression is made on on both sides. In late years it is the rare collector's item which very has difficult acquisition. It is an approximately in condition perfect beautiful article.
■The product details ■ Size: About 9.0X6.0X4.0mm (length X width X thickness) Aperture:1.5mm materials: Glass a country of origin: Mediterranean Sea area the guess production generation: 1～4 centuries