Extremely nice Chinese silverwork artefact. A so called lock pendant. My field is porcelain and unfortunately I am not so familiar with silverwork. Although I am confident, that it is Quing dynasy, this extremely nice work looks a littlebit like it would be a Yuan Dynasty piece. Excavated at Sangihe Island north Sulawesi Indonesia.
Please look the photos to see the condition. B : 3,4 inc.