Parian ware angel and shell font

A good quality small parian ware font in the form of an angel holding a shell dish.  The interior of the shell dish is glazed.  Unmarked.  The fine detailing in the wings and hair suggests a manufacturer such as Robinson and Leadbeater.  Last quarter of the Nineteenth Century.  Height 15.6cm (6.1").

Condition.  There are a few of tiny chips around the base of the figure and one small and shallow chip from the front of the shell dish.