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Details and Image

Item#TypeModel No.ScalesModel NameMakerCountrySerial No.Case MaterialLenght Open (Closed)DateCondition
424 / 422Otis King's Patent Calculator"Carbic, Ltd. "UKA9861Nickel Plated Brass"10-3/4" (6-1/2")"1928

Notes: "Currency calculator. Top cap has triangle shaped chain loop with Made in England. Black painted cursor tube. Scales are white on black. Carbic Ltd. address at 51 Holborn Viaduct, London."

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