Hirschberg “Kalabasse” Glass Vase Duo by Wilhelm Braun-Feldweg – Ruby Red Sculptural Form, Germany, pre-1958
Designer: Wilhelm Braun-Feldweg
Manufacturer: Kristallglaswerke Hirschberg, Germany
Model: Kalabasse 862600/31
Year: Designed before 1958
Material: Glass
Color: Ruby red
Finish: Glossy
Dimensions (each):
Height: 31 cm
Diameter: 18 cm
Neck opening: 4.5 cm
A bold and luminous duo of “Kalabasse” vases designed by Wilhelm Braun-Feldweg for Kristallglaswerke Hirschberg, these pieces stand among the most sculpturally refined expressions of mid-century German glass design. Produced prior to 1958, they embody a moment in which industrial glassmaking achieved a rare synthesis of clarity, color, and form.
The silhouette—named “Kalabasse” after the gourd-like form—is both organic and controlled: a full, rounded body rising into a sharply defined cylindrical neck. This contrast between volume and restraint creates a visual tension that is heightened by the intensity of the ruby red glass. The color is deep and saturated, yet highly translucent, allowing light to pass through and animate the interior volume with a glowing, almost liquid presence.
Wilhelm Braun-Feldweg, a pivotal figure in German postwar design, was known for his rigorous yet sensuous approach to form. Trained as a graphic designer and later active across product and industrial design, he brought a distinctly modern clarity to his objects—reducing forms to their essential geometry while preserving a tactile, almost anthropomorphic quality. His work for Hirschberg reflects this philosophy with particular precision: disciplined, elegant, and quietly expressive.
The pair functions exceptionally well as a sculptural ensemble. Placed together, the vases create a dialogue of repetition and slight variation—amplifying their presence through symmetry and doubling the optical intensity of the ruby tone.
Condition:
Both vases are in very good vintage condition with minor, age-appropriate signs of wear. No chips, cracks, or repairs observed.
Collector’s Note:
Designs by Wilhelm Braun-Feldweg for Hirschberg are increasingly recognized as key contributions to mid-century European glass. The “Kalabasse” model, in particular, stands out for its purity of form and richness of color. A matched pair of this scale and condition is notably rare and highly desirable for collectors of German modernist glass.
General Information
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Specifications
ConditionVery goodColorsRedMaterialGlassNumber of items2Height31 cmWidth18 cmDepth18 cm