A PAIR OF CHINESE GREEN-GLAZED 'CRABS' WALL VASES.A PAIR OF CHINESE GREEN-GLAZED 'CRABS' WALL VASES. Each with an oval shell, bulging eyes, legs folded along the sides of the body and thick claws to the sides of the mouth forming a rim, all decorated with an even green glaze, 21cm long. (2) Provenance: English diplomatic collection, acquired in Beijing in the 1950s, thence by descent. 綠釉螃蟹形掛瓶一對 來源：英國外交收藏，於1950年代得於北京，後傳承至今。