This is a Corning Visions double boiler insert with lid in the Amber color. The double boiler is meant to go with the 1.5 qt saucepan. Corning made Visions in Amber from 1983-the 1990s. There is newer Visions being made now, but the color is much more yellow, the older pieces are brown. The double boiler has round tab handles. One handle is marked Vision Corning V-20-B, the other is marked Vision France. The pot and lid are in excellent condition. The lid is Pyrex, marked V-1.5-C on the edge.