Vallerysthal Blue Robins Egg Glass Covered Dish Oval Rib & Scroll Antique France

Vallerysthal Blue Robins Egg Glass Covered Dish Oval Rib & Scroll Antique France Footed Covered Dish Measures: 6 1/2" tall x 6 1/2" long x 4 3/4" wide Condition: Excellent! No flaws noted. "Vallerysthal/Portieux coloured glassware, the robin's egg colour type is almost unique to them. It is an aqua turquoise which was produced using additions of copper oxide to the batch of crystal with varying amounts of other non-metallic elements." Condition: Pre-Owned Good