Swiss keyless lever watch with Guillaume balance Circa 1907
Gold open faced chronometer watch by Patek Philippe – A fine Swiss 18 carat gold open faced keyless lever chronometer watch with Guillaume balance, circa 1907. Retailed by Bailey, Banks & Biddle, Co., Philadelphia. Nickel finished Extra Special lever movement, double numbered, 21 jewels, guillaume balance,…
- Diameter
- 50 mm
- Estimate
- € 6.000 - 10.000
- Price
- € 7.600
- Year sold
- 2012 NY
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