A 19th Century gold-mounted Italian mosaic brooch and a pair of earrings,

細節
A 19th Century gold-mounted Italian mosaic brooch and a pair of earrings,
the oval mosaic plaque depicting a young man playing a mandolin his dog seated at his side (some cracks) within a grape vine surround with engraved detail; and two matching mosaic panels, mounted as earclips with matching grape vine surrounds. (3)