A LARGE CARVED ROCK-CRYSTAL VASE AND COVER, CHINA, 19TH CENTURY.LARGE CARVED ROCK-CRYSTAL VASE AND COVER, CHINA, 19TH CENTURY.LARGE CARVED ROCK-CRYSTAL VASE AND COVER, China. A LARGE CARVED ROCK-CRYSTAL VASE AND COVER, CHINA, 19TH CENTURY.HEIGHT. 31,5 CM (12 3/8 IN.) - WIDTH (MAX.) 20 CM (7 7/8 IN.)Provenance: collection of a director of the Société d'import-export Denis Frères in Saigon between 1925 and 1955, who is said to have acquired it from T.Y. King in Hong Kong at the end of the 19th century. King in Hong Kong in the late 1940s or early 1950s, and by descent.