This is a milk glass, Indiana Glass, hen on nest trinket / candy dish. These hen on nests come in a great variety of colors; milk glass is the most common, and also one of the most popular. They were manufactured by the Indiana Glass Co. from the 1940’s up until around the year 2000.
This item is in very good, used condition. Take a look at the pictures, and if you have questions, please e-mail. (I forgot to take a picture of the base with the tape measure. I used the picture of the blue one so that you can see the size.)