Two maps on one sheet titled 'Carte d'une partie de la Cote de Cochinchine [and] Plan de l'Isle Condor'. Sea charts of the coast of Vietnam around the Tourane Bay and the Con Dao Islands (Pulo Condor). Originates from 'Neptune Orientale'. Artists and Engravers: Jean-Baptiste-Nicolas-Denis d'Apres de Mannevillette (1707-1780) was a French hydrographer and cartographer. Condition: Very good, please study image carefully.