A Chinese cong shaped jade archer's ring dating to the Ming dynasty. Dimensions are: 3/4 in. tall X 1 in. wide; 1.9 cm tall X 2.5 cm wide. All measurements are approximate. Condition: It is in good condition. Provenance: From Mrs. Hoffman in Northern California, her grandfather acquired these items in the 1960s. High resolution photos can be found at: https://oag.smugmug.com/Asian-Decorative-Arts-March-2020