LA RIVIERE, Comtesse de. Lettres de Madame la Comtesse de la Riviere a Madame la Baronne de Neufpont, son amie. Paris: Froullé, 1776. 3 volumes, 12° (165 x 96mm). Half titles, errata at end of each volume (last few leaves of vol.I lightly waterstained, occasional light browning, mainly in vol.II). Contemporary French morocco, triple gilt fillet round sides, arms of the comtesse de Savoie or the comtesse d'Artois [Olivier 2517], gilt spines with green morocco lettering pieces, inner dentelles, gilt edges. (3)