Art Deco glass box Walther "Ulm" – 1930 – Sepia Cloud

A superb Art Deco glass box, equipped with a lid and made by the German company Walther. It features an original marbled finish in brown and cream tones, called "Sepia Cloud." Dating from the 1930s, the "Ulm" model combines elegant geometric details with the swirling patterns characteristic of marbled pressed glass. Under ultraviolet light, the glass reveals a striking green fluorescence, typical of glass containing uranium. The contrast between its warm and understated appearance in daylight and its vibrant reaction to UV makes it a particularly appealing collectible piece. Details: Manufacturer: Walther, Germany. Model: Ulm. Era: 1930s. Color: "Sepia Cloud" – brown and cream marbled glass. Material: Pressed glass. Diameter: 14.5 cm. Height: 7.5 cm. UV Reaction: Presence of uranium (fluorescent under UV) Style: Art Deco. The "Ulm" model is listed in the period catalogs of the Walther company. An elegant decorative object, ideal for storing jewelry or small souvenirs, or for enriching a collection of German Art Deco items and UV-reactive glassware. Condition: Please carefully examine all photographs, as they are an integral part of the description. Any signs of age-related wear or potential imperfections are visible. The UV photographs were taken under ultraviolet lighting. In daylight, the glass displays brown and cream hues. Careful packaging for safe shipping.