Wonderful locket with floral scroll embossing, in an antique gold plate.
Push the faux "winder" at the top of the locket to open it, just like an old-fashioned pocket-watch. Inside, instead of a watch-face, you will find plenty of room for a photo, memento, or both.
Locket diameter is 43mm. Hanging from a gold-plated figaro chain, and fastening with a long lobster clasp.