The balance of power.-or-"the posterity of the immortal chatam, turn'd posture master."-, James Gillray, 1791

(for description see other impression). 21 april 1791 etching. Date: 1791. Dimensions: Height: 347 mm; Width: 247 mm. Medium: paper. Depicted People: Catherine II, Empress of Russia. Collection: British Museum. The balance of power.-or-"the posterity of the immortal chatam, turn'd posture master."- (BM 1851,0901.522)