西周 玉勒子 A Chinese jade cylinder toggle carved with slanting ruyi bands and dating from the Western Zhou dynasty. Dimensions are: 3 3/8 inches tall X 1 1/8 inches wide. All measurements are approximate. Condition: It is in good condition. Provenance: From Mr. Lee in Houston, TX, father collected in Taiwan prior to 1980s. A similar jade cylinder from the same time period sold at Christie's Hong Kong November 28, 2018 lot 2742. Click Here to View Additional High-Resolution Photos