Addo-X rekenmachine Antiek

Helaas gaat de opslag eruit en moeten we afscheid nemen van heel veel historische instrumenten en machines die we zelf hebben gebruikt voor de winkels.

Welke verzamelaar, tentoonstelling, museum of liefhebber kan ik hier blij mee maken?

Alleen ophalen in Aalsmeer noord want weegt ruim
11 kilo. Bieden graag maar hou het netjes. Is vanaf ongeveer 1950 in de familie.

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Hieronder de informatie die ik online gevonden heb.

Addo-X Model 48E, S/N A90387
Manual, 10/11 columns, Sterling (converted).
Dimensions: 230W x 390D x 220H
Weight: 11.2kg
Manufactured: Aktiebolaget Addo, Malmo, Sweden, 1949-65 approx.

This Addo Series 40 Model 48E (E for Electric) was built in the late 1950s as a "ten-key" adding and subtracting machine for British currency. The streamlined cast-aluminium casing is finished in a distinctive metallic blue-green gloss. Model 48 performs direct subtraction, but shows negative balances as complements. A Model 348 was available with "true negative" totals.

This machine was converted to all-decimal operation during Australia's decimal currency changeover in 1966. The 10 and 11 (pence) keys were removed from the keyboard and replaced with plastic fillers, along with the associated function key. The internal changes to the mechanism were rather more extensive. Under the Government-funded conversion program, it was actually cheaper to replace a hand-cranked Model 48 with a new Model 331 (below) than to undertake the process of conversion.