Ink map titled "Megalopolis A General Plan of the Thersileion and of the Theatre" in the lower right. Beneath the title is a key for the different lines drawn on the map. In the lower left there is a compass, scale bars, and the names of the drawers. There is a border around the map; the number 326 is pasted in the lower left corner outside this border. In the upper right corner outside the border is a later annotation in pencil giving a bibliographic reference. The original description in the catalogue reads: "Map of the site of Megalopolis, showing the Walls, Theatre, Assembly Hall and other buildings."