View source for 3083 - Amastris (AE Aegis/Nike) over Pontic type (Ares/sword) (Oxford, Ashmolean Museum, 208)

{{Overstrike
|Image overstriking coin=SO 40 - Amastris over Amisus.jpg
|Image overstruck variety=SO 25 - Amisus over Amisus overstruck variety.jpg
|Museum collection=Oxford, Ashmolean Museum, 208
|Private collection=Godwyn collection
|Obverse description=Aegis with Gorgoneion in centre.
|Reverse legend=AMAΣ-TPΕΩΣ
|Reverse legend language=Greek
|Reverse description=Nike advancing right, wearing chiton, holding wreath and palm. In field, monogram.
|Mint=Amastris
|Ancient region=Paphlagonia
|Authority=Mithridates VI Eupator (king of the Pontic kingdom, c. 120-63 BC)
|Date from=95 BCE
|Date to=85 BCE
|Period=Hellenistic
|Metal=Bronze
|Weight=6.7
|Axis=12
|Denomination=Tetrachalkon
|Coin series reference=SNG BM Black Sea, no. 1315-1318; Hoover 2012, no. 361
|Overstruck obverse description=Helmeted head of Ares r.
|Overstruck reverse legend=(name of the city)
|Overstruck reverse legend language=Greek
|Overstruck reverse description=Sword in sheath
|Overstruck ancient region=Pontus
|Overstruck date from=110 BCE
|Overstruck date to=90 BCE
|Overstruck period=Hellenistic
|Overstruck denomination=Tetrachalkon
|Coin series reference overstruck=SNG BM Black Sea, no. 1147
|Frequency of overstrikes=rare and spread
|Level of confidence=sure
}}