Chinese Celadon Porcelain Shallow Bowl, 19th/20th c., covered overall in a bubble-suffused seafoam green glaze, double foot ring, base with Guangxu mark, h. 1 7/8 in., dia. 7 1/8 in. Provenance: Estate of US Air Force historian Oliver Lincoln \Linc\ Hobson (1908-1988), Shreveport, LA