An exceptionally rare and important sacrificial-red-glazed bowlMark and period of Xuande明宣德 祭紅釉盌 《大明宣德年製》款the base with a six-character mark in underglaze blue within a double circle, together with a Sotheby's Hong Kong catalogue of the T.Y Chao Private and Family Trust Collections of Important Chinese Ceramics and Jade Carvings: Part II, 19th May 1987 (2) 及 香港蘇富比趙從衍收藏專拍圖錄《T.Y Chao Private and Family Trust Collections of Important Chinese Ceramics and Jade Carvings: Part II》，1987年5月19日Diameter 4 in., 10.1 cm In excellent condition save for a short hairline to the rim, measuring 3mm in length, barely visible.整體品相良好，口沿見一極微細短沖，长3毫米，幾不可見。For more information on and additional videos for this lot, please contact serina.wei@sothebys.comIn response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective qualified opinion.NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING CONDITION OF A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF SALE PRINTED IN THE CATALOGUE.Collection of T.Y. Chao (1912-1999).Sotheby's Hong Kong, 19th May 1987, lot 250.J.J. Lally & Co., New York.趙從衍 (1912-1999) 收藏 香港蘇富比1987年5月19日，編號250 藍理捷，紐約Ming and Ch'ing Porcelain from the Collection of the T.Y. Chao Family Foundation, Hong Kong Museum of Art, Hong Kong, 1978, cat. no. 41. 《趙從衍家族基金會珍藏明清瓷器展覽圖錄》，香港藝術館，香港，1978年，編號41