2 styles of 19th century Canton carved bone thread spools

Two styles of carved bone thread or silk spools from Canton sewing boxes made for the English trade in the early 19th century. The long one measures about 5-1/2″ long and the 6 removable divider disks are each about 1-1/4″ in diameter; the ends of the rod are carved to set into the sides of a sewing box. The single spool is about 1″ in diameter and 3/4″ high.

In very good condition with light soil and discoloration.