1) Zeiss Ikon, Dresden. Super Ikonta 531, with oversized Newton finder instead of the usual Albada finder, Tessar 3.5/7 cm no. 1825256, slightly fogged on the inside. An unusual Super Ikonta! (3/3) – 2) ICA, Dresden. Ideal, 13 x 18 cm, early version from c. 1911, interchangeable Helios 8/190 mm, ground-glass back (repaired), with Moscow dealer’s plaque. (3-/3) – And: 3) Bülter & Stammer, Hanover. Two-shutter folding camera 10 x 15 cm, c. 1911, triple-extension, with Meyer Citoplast 6.8/165 mm lens, Compur working, focal plane shutter sluggish, cloth dry. (3/3-) – Three interesting cameras!品相: (–/–)