Tranquillina. AE 29; Tranquillina; Cyane, Lycia, AE 29, 18.61g. Weber-7267 (same dies). Obv: Draped bust of empress r., wearing stephane, set on crescent. Rx: Warrior on horseback r., about to hurl spear. Rare. Ex CNG 57, 28 March 2001, lot 821.Countermark on forehead. EF