Lot 61. A large lavender-blue 'Jun' bowl, Song-Jin dynasty.. Diameter 8 3/4  in., 22.2 cm. Estimate 50,000 — 60,000 USD. Unsold. Photo: Sotheby's.

the deep rounded sides rising to a delicately incurved rim, covered overall in an evenly applied lavender-blue glaze, thinning to a mushroom tone at the rim, the glaze pooling unevenly above the unglazed neatly pared foot ring. 

Sotheby's. Monochrome, New York, 15 sept. 2015