A group of five Chinese Canton export ivory concentric balls and stands, late 19th/early 20th centur

A group of five Chinese Canton export ivory concentric balls and stands, late 19th/early 20th century, each outer case of ball carved in relief with dragons or flowers, heights ranging from 12cm to 19.5cm (some faults), together with two Canton carved and pierced ivory tusks and stands, an articulated ball, a Japanese Shibayama inlaid ivory spool and a staghorn whistle pendant.