Belle Epoque opera glasses

Blond tortoise-shell, gold, agate, rose-cut diamonds, platinum

Original Cartier fitted case

Made: circa 1910
Size: 10.5/8.5 x 5.3 cm (closed)
Marks: H. Lavabre maker’s mark, French gold eagle head hallmark
Signed: Cartier Paris, numbered

Price: USD 25,000