Greatly carved shell - landscape with romantic couple at the lake Big Victorian Pinchbeck/Gold plated Brooch Circa 1865-1885

Huge Victorian Antique shell, perfectly carved scene depict Italian lovers at the lake, in the Pinchbeck or Gold plated brooch. No marks - which is common for that time bezel. Measurements are 2” by 2-1/4” (52 mm. by 57 mm.). Weight - 22.2 grams. Circa 1865 - 1885. The Perfect Antique condition.