Yixing teapot

A Chinese yixing pottery teapot slab built from a buff clay with incised decoration. There is a signed poem to one side and impressed seal marks on the base and interior of the lid.
Probably dating from the late C19th/ early C20th, it stands 5 7/8inches (15 cms) high.
Sold for £1,617.00 on eBay 1st August 2010