Plaster Bust of Egyptian Pharoah by Pacini

A plaster bust of an Egyptian pharaoh made by an artist named Pacini. The pharaoh is wearing the traditional beard and headdress with an asp on the top and it is painted white. It may be of a female pharaoh as to my eye its features are feminine but it doesn't seem to be a copy of an existing statue. There are a few marks/dirt which are visible in the pictures. It is 11 1/2" tall by 7 1/4" wide and about 5 1/2" deep.