The colorful world of Ancient glass. Red: Egyptian Head Inlay, 1540 - 1075 B.C. Orange: Late Hellenistic Fragment, 1st century B.C. - 1st century A.D. Yellow: Oinochoe, 4th century Green: Eastern Mediterranean Bowl, 3rd - 2nd century B.C. Blue: Late Hellenistic Fragment, 1st century B.C. - 1st century A.D. Purple: Late Hellenistic Fragment, 1st century B.C. - 1st century A.D.