PROVENANCE:
A Private Asian Collection
Comparison:
From the collection of Hong Kong collector, Hu Hui-Chun, Black Glaze Jar with Protruding Vertical Contours can be used as a stylistic reference for the vertical contour craftsmanship of its era. See: Black Beauty - Black Glaze Porcelain Treasures of Ancient China , Beijing: Wenwu Publishing House, 2012, p. 174.