AN IMPERIAL YELLOW BISCUIT WASHER, KANGXI China, 1662-1722. Superbly modeled in the shape of an upturned lotus bud with a finely carved and incised collar of emerald-green glazed leaves around the neck. Provenance: Paper label to base, inscribed "Choice Imperial Yellow & Fam. Verte Brush Pot, KANG HSI or late Ming. Constantinidi Colln. 32 GNS." Paper label "S.X. CONSTANTINIDI" inscribed with collection number "59" in brown ink. The Constantinidi collection is famous for some of the finest imperial porcelains, several of which were published by Soame Jenyns in Later Chinese Porcelain, London, 1951. Condition: Excellent condition with minor old wear only. The inner walls almost entirely covered by remainders of black ink. Minimal firing irregularities. Weight: 130.7 g Dimensions: Diameter 7.2 cm 黃釉素燒筆洗，康熙 中國，1662-1722。蓮蓬形筆洗，頸部一圈綠葉紋。 來源：底部紙標簽"Choice Imperial Yellow & Fam. Verte Brush Pot, KANG HSI or late Ming. Constantinidi Colln. 32 GNS."以及"S.X. CONSTANTINIDI"與棕色墨水編號 "59"。Constantinidi collection 收藏以其珍貴的御用瓷器收藏聞名，其中個別瓷器已被出版于Soame Jenyns所著的Later Chinese Porcelain，倫敦 1951。 品相：品相極好，僅輕微老磨損。筆洗内有黑墨殘餘。細微燒製瑕疵。 重量：130.7 克 尺寸：直徑7.2 厘米