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Item# | Type | Model No. | Model Name | Maker | Country | Material | Diameter | Date | Condition |
MEP001 | Pocket | Type 2 | Cercle a Calcul | Meyrat & Perdrizet | France | Nickel-plated Brass | "2-1/4" | 1899 | C5 |
Notes: "Pocket watch calculator made by Meyrat & Perdrizet of Seloncourt, Doubs in France. This type has no watch face in center as does Type 1. Instead is the circular inscription: CERCLE A CALCUL {over} BREVETE S.G.D.G. and M&P."
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