Botanical plate Gypsophila of the walls

Botanical plate from geigy weed tables. These are boards with weeds for a manufacturer of phytosanitary products. Copyright of the 1970s. Very fine and detailed drawing. Very good general condition. Off-white background color (photos taken with a white background). Plate 31.1 gypsophila muralis (gypsophila of the walls). A very small task at the top (manufacturing defect), see photo. Dimensions: 29.3 X 20.5 cm. Postal shipping in letter followed or world relay in adapted cardboard envelope. Do not hesitate to contact me for any questions.