SCIENCE AND MEDICINE - PARMENTIER Antoine (1737 - 1813) - Autograph letter signed

Autograph letter signed "Parmentier" to Boissy d'Anglas, Paris, April 12, 1807, 1 p.1/2 in-4. Printed head: "The Inspector General of the Health Service" modified by an autograph addition. Beautiful piece. Letter in which he recommends his own coachman to his correspondent: ”...il aime et connait is chevaux, il est sobre, docile et fidèls; c'est d'ailleurs un militaire pensionné de l'etat. Je le garderais s'il ne me fallait un domestique propre à tout…”