See a very similar Yaozhou bowl of this type from the Huangpu kiln complex, Tongchuan, Yaozhou county, Shaanxi province, included in the exhibition, Hare's Fur, Tortoiseshell, and Partridge Feathers. Chinese Brown-and Black-Glazed Ceramics, 400-1400, Arthur M. Sackler Museum, Harvard University Art Museums, Cambridge, 1996, cat. no. 21.
Because this lot was imported into the United States after September 1, 2020, it is subject to an import tariff of 7.5% of the value declared upon entry into the United States. $525, plus applicable sales tax will be included on your invoice unless you instruct Sotheby's to arrange shipping of the lot to a foreign address. For more information on the import tariff, please review the Symbol Key in the back of the catalogue. If you have any questions, please contact tariffs@sothebys.com.