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1886 18 size Waltham PS Bartlett Coin Silver Case
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The closest manufacturer that makes sense is
C. Schweingruber and brother Jules Schweingruber
The Markings on your case are C S (C. Schweingruber) MFG (Manufacturing) CO (Company)
Springs, St. Imier, Switzerland, registered on 15/03/1890
The markings are an anchor just like yours.
C. Schweingruber and brother Jules Schweingruber
The Markings on your case are C S (C. Schweingruber) MFG (Manufacturing) CO (Company)
Springs, St. Imier, Switzerland, registered on 15/03/1890
The markings are an anchor just like yours.
1 - 2 of 2 Posts
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