Jin dynasty (1115-1234)The rounded body decorated with seven groups of four raised ribs each, the wide short neck everted and applied with twin lug handles, covered with a thick blackish-brown glaze spilling over the mouth rim where it thins to brown and thinning to a mushroom tone on the ribs while stopping short in thick drops above the foot. H. 16.3 cmProvenance:- E. Pranger Oriental Arts (Olympia Fair London, 1999)- Collection Drs. Koos de Jong, AmsterdamCompare:- M. Tregear, La Ce?ramique Song, Fribourg 1982, p.19, ill. 8- He Li, Chinese Ceramics, London 1996, p. 165, fig. 305- [exhib.cat.] Hare's Fur, Tortoiseshell, and Partridge Feathers. Chinese brown- and black-glaze ceramics, 400-1400 (ed. R.D. Mowry), Harvard University Art Museums, Cambridge (MA) 1996, no. 61, p. 175- R. Krahl, Yuegutang. Ein Berliner Sammlung Chinesischer Keramik, Berlin 2000, p. 222, no. 176