Archive of Collections

Details and Image

Item#TypeModel No.ScalesModel NameMakerCountrySerial No.Case MaterialLenght Open (Closed)DateCondition
423 / 414Otis King's Patent Calculator"Carbic, Ltd. "UKT/1246Nickel Plated Brass"10-1/4" (6")"1949

Notes: Not part of later T-series. Likely part of a group of test pieces for a change in internal construction of the calculator. Different construction than M-series but same as N-series and later.

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