A SILVER-GILT, GOLD, DIAMOND AND GUILLOCHÉ ENAMEL CIGARETTE CASE
MARKED BRITZYN, ST PETERSBURG, 1908-1917
Rectangular, enamelled in translucent blue on a wavy guilloché ground, the cover applied with a diamond-set Imperial double-headed eagle centered with a sapphire, diamond-set thumb-piece, marked inside base, 10.0 cm wide
A SILVER-GILT, GOLD, DIAMOND AND GUILLOCHÉ ENAMEL CIGARETTE CASE
MARKED BRITZYN, ST PETERSBURG, 1908-1917
Rectangular, enamelled in translucent blue on a wavy guilloché ground, the cover applied with a diamond-set Imperial double-headed eagle centered with a sapphire, diamond-set thumb-piece, marked inside base, 10.0 cm wide