Mysia, Pergamon, Attalus II (159-138 BC), Silver Tetradrachm, 17.0 gms., head of Philetairos right wearing diadem and laurel-wreath entwined, rev. /K(PH)ILETAIROY/k to left of Athena enthroned left crowning king's name and resting on shield, sceptre on right shoulder, stylis (?) in left field, /KA(PH)/k beneath Athena's right arm, bow in right field (cf BMC 51; cf SNG Deutsch 1361), very fine, scarce, good portrait of Philetairos