A 19th century Russian silver, silver-gilt and niello work snuff box,

A 19th century Russian silver, silver-gilt and niello work snuff box,
assay master Niolay Dubrovin, maker's mark worn, Moscow circa 1830,
rectangular form, the hinged cover with a statue of Peter the Great on horseback in a urban scene, with a militaria motif to the base, length 6.4cm, plus a Russian silver and niello snuff box, maker's mark worn, Moscow circa 1850, total approx. weight 4.4oz. (2)