This is a very hard to find piece. This little Bon Bon in Custard Glass was produced early in Fenton's history, probably around 1915 - 1918.
The pattern or design is what makes it hard to find. It is called Blue Bird and is very rarely found on any of Fenton's pieces. For a while it was thought to be Northwood but it has since been attributed to Fenton.
2-1/2" tall x 6-1/2" long and 6-1/4" wide from back of handle to back of handle. It is identified as Bon Bon # 4 aka Oval Bon Bon.