Infamous French courtesan (1743–1793) who was the last mistress of Louis XV. Accused of aiding emigres from the Revolution, she was imprisoned, tried, and executed during the Reign of Terror. ADS in French, signed “La Comtesse du Barry,” one page, 6.5 x 4.25, April 9, 1784. A pay order issued to M. Collibeau “for the payment of all the accounts of which I shall make him allowance....” In fine condition. RRAuction COA.