Ave!
Kingdom of Bosporus, King Aspurgus/Caligula, 37/38 A.D.
Æ 22mm/8.8gm
Obv/ ΓAIOΣ ΚΑΙΣΑΡΟΣ ΓΕΡΜΑΝΙΚΟV; Bare head of Gaius (Caligula) r.
Rev/ Diad. head of Aspurgus r., BAP monogram behind, denomination mark IB before.
Con/ VG+/VG, green patina with sand fill; all details seen better in hand.
Ref/ MacDonald # 302.