LOTTER, TOBIAS CONRAD. Spatiosissimum Imperium Russiae Magnae juxta recentissimas Observationes Mappa Geographica accuratissime delineatum opera et sumtibus Tobiae Conradi Lotteri, George. et Chalcogr. Augustae Vindel. [Augsburg] : Tobias Conrad Lotter, . Large hand-colored engraved map, 516 x 610 mm, decorative cartouche flanked by Amazonian warrior, two merhcants, and double headed eagle, slight browning at edges, center reinforced at verso. An 18th-century map showing the expanse of the Russian Empire, extending from Norway in the west, to parts of Japan in the east.