(Aarau), 1760. 8vo. In a contemporary full calf binding with five raised bands and richly gilt spine. Upper left corner of front board with cratches. With notes in contemporary hand to upper part of front free end-paper. Light brownspotting to first and last leaves, otherwise a fine copy. XI, (1), 362, (2) pp.
The rare first edition of Schmid's work on agriculture, commerce and luxury good in general. ""Sometimes erroneously attributed to Albrecht con Haller"" (Kress). Einaudi 5162Kress 5899.