BISONTINE. 18 carat (750/1000) yellow gold collar watch, seated dog mark and "Bisontine" stamp. c.1890. Dial: 2.6 cm. Gross weight: 15.4 g. High resolution photos: https://bit.ly/hdv-lausanne Exhibition : LA SALLE 20 rue DROUOT 75009 PARIS Wednesday 12 November 10-17 H Live sale behind closed doors 1004 LAUSANNE - SWITZERLAND : Friday 14 November at 2 pm Delivery of lots free of transport costs to PARIS and LAUSANNE a few days after the sale. Or shipment from FRANCE at the buyer's expense by the carrier of his choice.