Antique Miniature Opera Glasses for Tiny Doll

Very small size for these pink-blue opera glasses with gilt metal structure. Inside you see minuscule views of Niagara falls and Niagara suspending bridge. This suspension bridge stood from 1855 to 1897 across the Niagara River.

3/4"(1.8 cm) high.

Excellent condition.

Before 1900.