1920's Leerdam Seablue Ball Vase Design by A. D. Copier, Art Deco Glass.

Beautiful Seablue ball vase with horizontal rings to design of A. D Copier for Glasfabriek Leerdam/The Hague.

20 years. Art Deco.

In good condition. Vintage. Only slide tracks/use scratches bottom.

Marked with Etsstempel CL.

Height: 14.5 cm

See pics for condition and details. Some reactivity to 395 nm UV light, possible uranium, manganese, cobalt, etc.