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. "UKS10130Nickel-Chrome Plated Brass"10-1/4" (6")"1957

Notes: "Change to machine engraved serial numbers. However, the fifth digit (a zero) is not part of original serial number and has been hand stamped. Note the difference in shape of the digit relative to first zero digit. Knurling returned straight variety."

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