Single sheet. Hand col. engr. Medium: 2 leaves joined at vertical centre-line, linen backed. Scale: [ca.1:4 000 000]. Cartographic Note: Border graduated for latitude. Scale in English & French leagues. Contents Note: 5 insets, A plan of the city and port of Civita Vechia [ca. 1:10 000], The Bay of Scanderoon [ca. 1:700 000], Leghorne [Livorno] [ca. 1:22 000], A plan of the port of Neptune or Nahon [Anzio/Nettuno] [ca. 1:12 000]. Shows ancient ruins, The Bay of Tunis [ca. 1:550 000].