LOT-GB52. For your consideration is a rare and important antique Imperial Russian Chased 84 Niello Silver Snuff Pill Vesta Box Kovsh Case in fine original condition. Weight is approximately 37 grams. Measures approximately 2.3"L x 2.75Wx 0.5H. Fully hallmarked for Russian Imperial 84 Silver Kokoshnik and maker's/ workmaster/ silversmith initials/ marks. Beautiful Niello black and silver design with Versace border / rim. Solid silver thumbpiece. Spring action. Beautifully handcrafted. Pristine condition. Oval shaped. Tight, clean hinge. Workmaster initials rn for Grigory Pankratym 1874-1908, St. PETERSBURG, Russia RU.