"Convolvulus Jalapa Botanical Engraving - Icones Plantarum Medicinalium, 1788" This hand-colored engraving presents the Convolvulus Jalapa, commonly known as the Jalap bindweed, depicted with its striking blue flowers and large, lush green leaves. Part of Joseph Jakob Plenck's "Icones Plantarum Medicinalium" series, this piece was published in Vienna in 1788. It combines detailed botanical illustration with a scientific of the plant, highlighting its medicinal uses and distinct morphology. About the Work "Icones Plantarum Medicinalium" is a crucial work in the field of medicinal botany, featuring meticulous illustrations of plants with therapeutic properties. Joseph Jakob Plenck’s engravings served as vital resources for identifying and understanding the medicinal qualities of various plants during a period when herbal medicine was widely practiced. This series is especially notable for its precision and the educational value it provided to the medical and botanical communities. Condition Report The condition of this engraving remains very good despite its age. The paper maintains most of its integrity with minimal signs of wear and aging such as slight yellowing at the edges and some minor brown spots and scribbling by a previous owner. The colors are vibrant, reflecting the care with which it has been preserved. Measuring approximately 48 x 34 cm, the sheet allows for detailed visualization of the plant's characteristics, making it a valuable piece for both historical and botanical study.