BLUE AND WHITE CRACKLED-GLAZED SQUARE TEA BOWL, FOUR CHARCTER JIAJING MARK BUT PROBABLY JAPANESE, 18TH CENTURY with canted corners, two sides decorated with lively dragons, the other two with poetic inscriptions, 6.5cm high Provenance: Inherited from Coventry Makgill-Crichton-Maitland. Note: see Jenyns, Soame, Japanese Porcelain, London 1965, pl.114B for a similar cup by Mokubei.