An elegant pair of "Stein" wall sconces designed and manufactured by Julius Theodor Kalmar in Austria during the 1960s. Part of Kalmar's celebrated Stone (Stein) series, these sculptural fixtures showcase the manufacturer's mastery of thick artistic glass and understated architectural forms.
Each sconce features a single hand-cast textured ice glass panel with softly irregular, organic edges, mounted on a nickel-plated metal backplate. The heavily textured glass resembles a naturally weathered stone slab, diffusing the light into a warm, atmospheric glow while creating subtle reflections and depth.
Minimalist when unlit and highly sculptural when illuminated, the Stein series is among Kalmar's most recognizable creations, perfectly embodying the refined Austrian modernism of the period.
 
Founded in Vienna in 1881, J.T. Kalmar became one of Austria's most influential lighting manufacturers, renowned for combining exceptional craftsmanship with innovative modern design. During the postwar decades, the company collaborated with leading designers while developing its own distinctive collections, often featuring hand-blown, textured, or cast glass paired with refined metalwork. Kalmar's lighting reflects the elegance of Austrian Modernism, balancing sculptural form with functional illumination. Today, vintage Kalmar fixtures are highly sought after for their timeless aesthetic, superior manufacturing quality, and their enduring influence on twentieth-century European lighting design.