Vintage ashtray in solid crystal, 1960-1970

Elegant & Antique Modernist Ashtray 1960's - 1970's Approximately.... Decorative Art of the Table Design Ashtray of Collection, Display case, Object of the Smoker.... Unidentified Art Glassware Crystal Thick Solid Crystal Hand Worked Beveled Edges Square Geometric Shape Ashtray Slightly Incurved Excellent Condition, No Wear, Scratches, Chips or Other... No Usage or Handling Traces Very Good Luster With Great Brilliance and Transparency to Light Considered Like New, Original Lipstick Net Weight - 1,300 kg Work in the taste of Daum, Sevres, Art Vannes, Bayel, Baccarat, Vallerysthal, Vierzon Thouvenin , Saint-Louis, Jean Faucheur, Lalique, Murano, Gallé, Lehrer, Portieux, Vallerysthal, Fains, Bohême, Cristallerie d'Arques, Saint Lambert......