Asia Week New York 2013:
Santos-London

Chinese porcelain yellow ground incised bowl
Base with Jiajing (1522-1566) six characters mark in under glaze cobalt blue (Qinghua) and of the period (4122)
Diameter: 3.5 inches (8.5 cm)

Small Chinese porcelain yellow ground incised bowl, with two five clawed green dragons protecting the flaming pearl.