Louis-Marin Bonnet (1743-1793) Various subjects. Engraved in pencil style by Bonnet or François. Various formats. Meeting of 7 beautiful or good proofs, some drawn in sanguine, one drawn in black and white on blue laid. Freckles, dirt or minor accidents. Margins. Attached: Portrait of Louis XV in full length. Black way. 260 x 370. Nice test. Narrow margins. Ex-coll. G. Cognacq (Lugt 538d); J.-C. François. Principles of easy design and in the taste of the pencil. An in-fol. album bound to the string with an engraved title and 17 subjects according to the masters. Chisel. Good tests with various accidents.