This is a beautiful original antique Edwardian perpetual calendar from 1908. It is made of wood covered with brown leather and beige linen fabric. The months can be changed as the monthly calendars are each stored inside the frame. The frame has a city scape print of London including St. Paul's Cathedral. It measures 6 inches in height and 3 inches in width. The monthly calendar is covered with glass. It can sit on a desk or table or hung on a wall with it's circle ring at the top. It is in very good condition for its age.