Hand Cut Red Crystal Glass Tumbler and Ruby Overlay Bohemian Style - Art Deco Decor

Hand-blown and hand-cut crystal tumbler featuring the ruby red overlay technique over a transparent base. This piece is a notable example of early 20th-century Central European artistic glassware.

Object History: The tradition of cut crystal in the Bohemia and Bavaria regions reached technical maturity with Überfangglas. This process involves layering glasses of different colors; subsequently, the artisan cuts the outer layer with diamond wheels to reveal the underlying clear crystal. The result is a chromatic and geometric contrast of high precision, typical of Central European workshops.

Technical Details:
- Period: 1920s (Art Deco style)
- Technique: Hand-cut cased crystal (overlay)
- Height: 10 cm (3.9 inches)
- Diameter: 8.5 cm (3.3 inches)
- Weight: 255 g (0.56 lbs)
- Volume: 270 ml (9.1 oz)
- Material: Lead crystal and blown glass
- Condition: Excellent preservation status. No chips, cracks, or limescale deposits. Transparency and ruby tone maintain their original integrity.

Value and Application: High-value object for art glass collectors or for integration into interior design projects requiring sophisticated chromatic accents. It can be used as a table glass, small vase, or candle holder.