A PAIR OF FRENCH OPERA GLASSES

A PAIR OF FRENCH OPERA GLASSES, late 19th century, the gilt metal case veneered with panelled mother of pearl, the hollow handle with two fretwork cylinders, unmarked, handle 7 3/4" long extended, together with a hand held pair with mother of pearl eye frames, unmarked, 4 1/2" wide overall (2) (Est. plus 21% premium inc. VAT)