PAUL BUHRE open face pocket watch, Switzerland for the Russian market around 1880, nickel case, cuvette signed 'Paul Buhre Supplier of the Tsar Court', signed enamel dial with Roman numerals at 11 & 5 damaged, black spade hands, hand setting pusher outside at 11, gold-plated lever movement with compensation- balance, blued Breguet-hairspring, dent, overhaul recommended at buyer's expense, diameter approx. 57 mm, condition 2-3