![Bonhams : Patek Philippe. A fine early 20th century 18ct gold open face pocket watch with original box, Certificate of Origin and spare glassTheo Brinkmann-Naples, Case No.413730, Movement No.814388, Circa 1920 Bonhams : Patek Philippe. A fine early 20th century 18ct gold open face pocket watch with original box, Certificate of Origin and spare glassTheo Brinkmann-Naples, Case No.413730, Movement No.814388, Circa 1920](https://images1.bonhams.com/image?src=Images/live/2010-11/16/94397725-3-1.jpg&width=640&height=480&autosizefit=1)
Bonhams : Patek Philippe. A fine early 20th century 18ct gold open face pocket watch with original box, Certificate of Origin and spare glassTheo Brinkmann-Naples, Case No.413730, Movement No.814388, Circa 1920
![PATEK PHILIPPE, Geneve, Theo Brinkmann Naples, movimento No. 170230, orologio da tasca, in oro giallo 18K. Realizzato nel 1920 circa - Asta Orologi da Polso e da Tasca - Cambi Casa d'Aste PATEK PHILIPPE, Geneve, Theo Brinkmann Naples, movimento No. 170230, orologio da tasca, in oro giallo 18K. Realizzato nel 1920 circa - Asta Orologi da Polso e da Tasca - Cambi Casa d'Aste](https://imageapi.cambiaste.com/api/lotto/immagine/157356/0/800.jpg)
PATEK PHILIPPE, Geneve, Theo Brinkmann Naples, movimento No. 170230, orologio da tasca, in oro giallo 18K. Realizzato nel 1920 circa - Asta Orologi da Polso e da Tasca - Cambi Casa d'Aste
![PATEK PHILIPPE POCKET WATCH YELLOW GOLD Patek, Philippe Cie., Genève, retailed by Theo Brinkmann Horloger, Naples, No. 190263, case No. 502381. Made in the 1920s. Very fine 18K gold, keyless pocket watch. PATEK PHILIPPE POCKET WATCH YELLOW GOLD Patek, Philippe Cie., Genève, retailed by Theo Brinkmann Horloger, Naples, No. 190263, case No. 502381. Made in the 1920s. Very fine 18K gold, keyless pocket watch.](https://www.artnet.com/WebServices/images/ll00159lldGeMJFguebR3CfDrCWvaHBOcFP2E/patek-philippe-pocket-watch-yellow-gold-patek,-philippe-&-cie.,-gen%C3%A8ve,-retailed-by-theo-brinkmann.jpg)
PATEK PHILIPPE POCKET WATCH YELLOW GOLD Patek, Philippe Cie., Genève, retailed by Theo Brinkmann Horloger, Naples, No. 190263, case No. 502381. Made in the 1920s. Very fine 18K gold, keyless pocket watch.
![Patek, Philippe & Cie, Geneve. An 18K gold keyless wind open face pocket watch Retailed by Theo. Brinkmann, Naples in United Kingdom Patek, Philippe & Cie, Geneve. An 18K gold keyless wind open face pocket watch Retailed by Theo. Brinkmann, Naples in United Kingdom](https://gcp-la8-storage-cdn.lot-art.com/public/upl/21/Patek-Philippe-and-Cie-Geneve-An-18K-gold-keyless-wind-open-face-pocket-watch-Retailed-by-Theo-Brinkmann-Naples_1572266683_1422.jpg)
Patek, Philippe & Cie, Geneve. An 18K gold keyless wind open face pocket watch Retailed by Theo. Brinkmann, Naples in United Kingdom
![Patek Philippe. A fine, rare and large silver openface keyless lever deck watch with up and down indicator, Guillaume balance and Bulletin d'Observatoire Patek Philippe. A fine, rare and large silver openface keyless lever deck watch with up and down indicator, Guillaume balance and Bulletin d'Observatoire](https://www.christies.com/img/LotImages/2006/GNV/2006_GNV_01339_0087_000(125535).jpg?mode=max)