This is a large green Anchor Hocking Colonial, aka Knife and Fork pattern, 10″ dinner plate. This pattern was manufactured for only two years, between 1934 and 1936. This piece fluoresces when placed under a black light.
This dinner plate is in very good, but not perfect condition. They have been used. They are very hard to find.
Take a look at the pictures, and if you have questions, please e-mail.
NOTE: If you purchase multiple pieces I will combine shipping.