This hand colored map is a 1779 Switzerland Engraved Map ‘Its Subjects, Its Allies & The Neighboring Grisons’ by Robert de Vaugondy and engraved by E. Dussy. The date of 1778 is in the cartouche/legend. The frame measures approximately 16 1/4" high x 18" wide x 1" deep. It is in great condition. There is a small discoloration on the top middle of the map and minor scratches on the frame. Professionally framed and matted. See photos for details.