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Details and Image

Item#TypeModel No.Model NameMakerCountryMaterialDiameterDateCondition
Fowler's Calculator - Type RXFowler & Co.UKPressed metal"2-1/2"c. 1924-1931

Notes: Three stem version of the Type RX. One side stem turns front dial and the other turns the rear dial and front cursor. Third center stem is a post for chain loop. Serial number 7195.

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