The reverses of these two Greek coins show a thunderbolt ( 6.22 g. ) and an eagle ( 6.14 g.) respectively. I think they both belong to the Seleucid era. May I have your comments and views?
I have one, very similar to yours: Ruler: Antiochus VIII State, City: Antioch Coin: - Radiate head right BASILEWS ANTIOCOU EPI-FANOU - Eagle standing left on thunderbolt, sceptre behind shoulder, IE in outer left field Mint: Antioch (year 192=121/20 BC) Wt./Size/Axis: 5.29g / 20mm / -