Lot 50. A Longquan celadon 'lotus petal' bowl, Southern Song dynasty (1127-1279), 6 1/2 in. (17 cm.) diam., Japanese wood box. Estimate HKD 300,000 - HKD 500,000 (USD 38,816 - USD 64,693) © Christie's Images Ltd 2017.

The bowl is potted with deep, rounded sides, carved on the exterior with overlapping petals rising from the foot, covered overall with a thick even glaze of pale sea-green tone. 

Christie's. The Pavilion Sale - Chinese Ceramics and Works of Art, 4 April 2017, Hong Kong