Object: tubular steel cantilever chair (2 examples available) design: attributed to anton lorenz (germany, around 1930) model number: according to type fn 21 from mücke-melder version: mücke detector (czk, around 1935/1940) dimensions in cm (h x w x d): 82 x 58.5 x 80 material: chrome-plated tubular steel, beech wood, mohair condition: very good provenance: viennese private collection i have official proof of authenticity such as vintage catalogs, designer records, or other literature sources and take full responsibility for any authenticity issues arising from misattribution