Sweden Scientific Instruments

This is an early Siebe Gorman & Co. Ltd. smoke mask. These full face helmets are very rare and found mostly in museum collections. This example looks and feels like it´s never have ...

Gustavian brass box with perpetual calender based on the rune staff. The box is from the late 18th Century and was used as a perpetual calendar and...

Desktop telephone model AC 110 (Old catalogue No. 375) made by L. M. Ericsson, Stockholm in period of 1895-1910. A legendary model that enjoys special attention from collectors. Size app.: 30 cm (roughly 11.8 in) high, 27 cm (roughly 10.6 in) wide, 14 cm (roughly 5.5 in) deep. Quite good condition, age and usage wear, attritions, damages, losses of 2 feet out of 4, original finish! Please study high-res pictures for cosmetic condition! In person actual item may appear darker or brighter than in our pictures, strictly depending on sufficient light in your environment. Weight of app. 6 kg it is going to measure some 8 kg packed for shipment. Lars Magnus Ericsson began his association with telephones in his youth as an instrument maker. He worked for a firm which made telegraph equipment for the Swedish government agency Telegrafverket. In 1876, aged 30, he started a telegraph repair shop with help from his friend Carl Johan Andersson. The shop was in central Stockholm (No. 15 on Drottninggatan, the principal shopping street) and repaired foreign-made telephones. In 1878 Ericsson began making and selling his own telephone equipment. His phones were not technically innovative, as most of the inventions had already been made in the US. In 1878, he made an agreement to supply telephones and switchboards to Sweden's first telecom operating company, Stockholms Allmänna Telefonaktiebolag. Also in 1878, local telephone importer Numa Peterson hired Ericsson to adjust some telephones from the Bell Telephone Company. This inspired him to buy a number of Siemens telephones...

Rare Alnmått (Cubit measure) made in Birch with a Noble Crown. From the Gustavian period of the late 1700s, roughly corresponding to the Louis XVI period in France, made in Sweden an...

Swedish Alnmått (Cubit measure) in iron with gilded details. Baroque, dated 1731. Provenance: Baron Carl Emanuel Cederström, great collector during the mid-19th Century in Sweden. W...