The obverse of this coin shows probably the helmeted head of Alexander The Great. The reverse is totally strange to me. The lettering is not fully visible, but I could read NIC... in right field. I can't identify the image on reverse, though it's somewhat clear. The coin weighs 4.6 g. Thanks for your assistance.
Athena, Pergamon. www.vcoins.com/en/stores/the_time_machine/155/product/greece_asia_minor_pergamon_2nd1st_cent_bc_ae_18_axf/1450349/Default.aspx
@7Calbrey.....Nice coin!.....This type was my first ever Greek bronze/Coin!....There are a variety of types depicting monograms in different positions left & right....... Mysia, Pergamon . Circa 2nd Century BC. AE 18mm (5.31 gm). Obv.: Head of Athena right, wearing Corinthian Egret helmet. Rev.: ΑΘΗΝΑΣ ΝΙΚΗΦΟΡΟΥ (Athénas Nicéphore), trophy, consisting of a helmet with crest, a cuirass with arms below; monogram to the left.
Here's mine. It's not the most well-centered example. Mysia, Pergamon, 133 BC - 27 BC. Greek Æ 19.2 mm, 6.43 g, 11 h. Obv: Helmeted head of Athena right. Rev: ΑΘΗΝΑΣ / ΝΙΚΗΦΟΡΟY, either side of trophy; mint monogram of Pergamon (ΠΕΡΓ) in lower right field. Refs: Sear 3960; BMC 15.130, 172-175; SNG BnF 1880-1884; SNG Cop 393-395.
