D. Marcus Elieser Bloch's, ausübenden Arztes zu Berlin Oeconomische Naturgeschichte der Fische Deutschlands Berlin, Auf Kosten des Verfassers und in Commission bei dem Buchhändler Hr. Hesse, 1782-1795., The illustration features a scientific representation of the hammerhead shark, specifically highlighting its distinctive head shape, which is flattened and laterally extended. It showcases both the side profile of the shark's elongated body with a pronounced dorsal fin and the unique cephalofoil, as well as a detailed rendering of the shark's head from a frontal view, emphasizing the placement of its large, expressive eyes. This depiction illustrates the anatomical features and provides a glimpse into the natural history of this remarkable species, accompanied by its scientific name and description.