A Russian Silver and Guilloche Enamel Cigarette Case Maker's mark likely Mikail Isokov, St. Petersburg, late 19th century the lid bearing an applied guilloche monogram and coronet of Grand Duke Vladimir Alexandrovich Romanov, the side with a separate hinged compartment for matches. marked on interior and underside of lid 7 ozt 9 dwt gross Width 3 7/8 inches.