Hello,
First of all, thank you very much for your answers.
Here are pics sent by someone of another
denarius with a similar
portrait, that looks to share similar features with my coin but also with the linked specimen from [REMOVED BY ADMIN] : similar unusual
portrait (notice the crown, neck, ribbon, hair and beard
style...), similar lettering. Also, they were issued very closely in time.
I agree with the fact that the
reverse looks more worn than the
obverse. I'm not sure about how the
reverse die wear and the strike could affect this, but it's definitely a relevant point and this raises questions.
My opinion is that my coin might be genuine and that all the
obverse dies used to strike the three specimens were possibly made by the same engraver. The coin then could have been
tooled, brushed or something else, but it's beyond my expertise at this point. I could be wrong about the authenticity though. I'm always looking forward to something that could set a decisive answer, whether it concludes to a
fake or a genuine coin.