Arithmaurel Stepped Drum Calculating Machine

Feb 11, 2025

Arithmaurel Stepped Drum Calculating Machine by Timoleon Maurel, c. 1850 Starting bid: € 12.000 | Estimate: € 18.000 – 22.000 Second version of the automatic multiplying calculating machine designed by François Timoléon Maurel and improved upon by Jean Jayet,...

Lindström Coin-Operated Gramophone

Feb 11, 2025

Lindström Coin-Operated Gramophone, c. 1910 Starting bid: € 800 | Estimate: € 1.500 – 2.000 Carl Lindström AG, Berlin. Coin-slot for 10 “Reichspfennig”, oak case with embossed metal sheet showing children playing music, coin-drawer, mica reproducer,...

HMV Monarch II Horn Gramophone

Feb 11, 2025

HMV Monarch II Horn Gramophone, c. 1910 Starting bid: € 750 | Estimate: € 1.200 – 1.500 Deutsche Grammophon A. G., Original brass “Morning Glory” horn, Ø 23 3/5 in., triple spring motor, Exhibition soundbox, 12-inch turntable, light-colored oak case,...

Jensen Götschmann 6 x 9 slide projector

Feb 11, 2025

Jensen Götschmann 6 x 9 slide projector GMF690, c. 2007 Starting bid: € 1.200 | Estimate: € 2.000 – 3.000 Götschmann slide projectors, Munich. Based on ideas by Willi Jensen Jr. to project 4.5 x 6 to 6 x 9 cm slides in a color-neutral manner with easy, quick...

Biunial Magic Lantern, c. 1880

Feb 11, 2025

Biunial Magic Lantern, c. 1880 Starting bid: € 1.200 | Estimate: € 2.000 – 3.000 W.C. Hughes, London. Decorative, well-preserved mahogany housing with brass fittings, height 64 cm, length 48 cm, width 26 cm, for framed lantern pictures with a height of approx....