Pierre Mignard ( 1612 - 1695 ) was a French painter. Pierre Mignard s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2767.54 USD for PORTRAIT OF LOUIS PRINCE DE CONDÉ IN ARMOUR, HALF LENGTH in 2004 to 81250 USD for Portrait of Louis Francois Marie Le Tellier, Marquis de Barbezieux, Secretaire d'Etat a la Guerre (1668-1701) in 20