German Army Medical Personnel Sleeve Trade Badge

Early, (Pre-1940), blue/green badge wool base with a machine embroidered Asklepian, (serpent intertwined on a staff), in bright golden yellow rayon threads.

In Greek mythology, the Rod of Asclepius (⚕; Ancient Greek: Ῥάβδος τοῦ Ἀσκληπιοῦ, Rhábdos toû Asklēpioû, sometimes also spelled Asklepios), also known as the Staff of Aesculapius and as the asklepian, is a serpent-entwined rod wielded by the Greek god Asclepius, a deity associated with healing and medicine. In modern times, it is the predominant symbol for medicine and health care, although it is sometimes confused with the similar caduceus, which has two snakes and a pair of wings.