COXE (William). Les nouvelles découvertes des Russes entre l'Asie et l'Amérique avec l'Histoire de la conquête de la Sibérie et du commerce des Russes et des Chinois. Paris, 1781; in-4 (246 x 191 mm), marbled calf, spine ribbed and decorated (contemporary binding). First French edition. 4 maps and a large view of Maimachine, a frontier town in Mongolia. The work deals with the expeditions made by the Russians after 1745 to discover and colonise new lands and open communications with Alaska and the Aleutian Islands. A very fine copy.