[GAUTIER d'AGOTY, JACQUES]. Observations sur l'histoire naturelle, sur la physique et sur la peinture. [Paris: Chez Delaguette, 1752]. Volume I (parts I-III) only. 11 COLOR PRINTED PLATES (some folding) and 3 folding diagrams. 4to, disbound, contemporary upper and lower wrappers; lacking title-page of first part (A1) and 3 leaves of text (D1-D3), some even browning to plates. Nissen ZBI 1487; Choulant, p. 273; Brunet II:1597; Cohen-De Ricci, p. 427. Sold as a collection of plates, not subject to return.