A Russian silver and cloisonne paper knife, marks for 1899-1908 together with a small Russian icon, St Petersburg, 1908-1917, the paper knife with silver blade and polychrome cloisonne enamel handle in form of a sword hilt, together with a small icon, the oval frame painted with a saint within cloisonne enamel surround and silver border, Cyrillic maker's mark PO, 84 standard, 18 cm long, 7 cm high