Euryscop IV No. 7

Feb 11, 2025

Euryscop IV No. 7, c. 1898 Starting bid: € 900 | Estimate: € 1.600 – 2.400 Voigtländer, Braunschweig. No. 54139, diameter of the glass of the front lens 104 mm, 6.5/68 cm, height of the brass-bound lens with sun shade 19.5cm, with 4 Waterhouse stops and original...

Large Chamber Organ by Jerome Thibouville-Lamy

Feb 11, 2025

Large Chamber Organ by Jerome Thibouville-Lamy, c. 1880 Starting bid: € 4.400 | Estimate: € 10.000 – 15.000 France, barrel organ, 30 notes plus drum with bells, 5 switchable stops, 10 brass trumpets, pewter pipes, horizontal drum, cherry wood case, dimensions 36...

Diaphragm Condenser Microphone Neumann M249b

Feb 11, 2025

Large Diaphragm Condenser Microphone Neumann M249b, 1961 onwards Starting bid: € 1.200 | Estimate: € 3.000 – 5.000 Georg Neumann GmbH, Berlin. M49 case, continuously switchable directional characteristic, length 6 ¼ in., Ø 3 1/6 in., 7-pin Tuchel connector....

Arithmomètre Payen

Feb 11, 2025

“Arithmomètre Payen”, c. 1907 Starting bid: € 900 | Estimate: € 1.800 – 2.200 L. Payen, Paris (successor of Charles Xavier Thomas of Colmar, the inventor of the Arithmomètre), no. 1418, with 9, 9 and 16 digits, in oak case with tilting mechanism,...

Thomas de Colmar Arithmomètre

Feb 11, 2025

Thomas de Colmar Arithmomètre, c. 1863 Starting bid: € 1.800 | Estimate: € 3.500 – 5.000 No. 511, small model of Thomas de Colmar’s 1820 calculator, designed, patented and manufactured by Charles Xavier Thomas of Colmar, later 44 rue de Chateaudun, Paris,...