ORNAMENTATION. - Original drawings (18th c. ?), in wash or pencil, sketches and architectural or ornamental details. Notebook in-12, vellum, 61 ff. and 3 ff. of notes on painting recipes in Italian (Bianco di calce, Bianco di Mauro...). Jointly a dummy collection: engraved ornaments from the 16th to 18th c., cut out and pasted into an in-8 notebook, 19th c. fawn half-basin, 52 ff.