Mysia, Pergamon. AR Diobol, 1.05 g 11.01 mm. Circa 310-282 BC. Obv: Head of Herakles right, wearing lion skin. Rev: ΠΕΡΓΑMH. Archaistic Palladion: facing statue of Pallas Athena, with spear and shield. Ref: SNG BN 1558-66. Near Fine/Fine