Can you help me?

Can you please help me identify this coin? I couldn't find it in the catalogue... or maybe it doesn't exist in the catalogue? Coin diameter 17 mm.
Thank you!

It's like this one in the catalogue:

https://en.numista.com/catalogue/pieces70142.html

but the mint mark (on the reverse at the bottom) may be different. I think yours could be Siskia; it may well be in the catalogue.

So Constantius II, son of Constantine. The reverse type is the common "FELicium TEMPorum REPARATIO".

NB: The date "335" in the catalogue is wrong because Constantius received the title AVG (= Augustus) in September 337. Until then he was CAES (= Caesar, or "junior emperor").

Quote: "Camerinvs"​It's like this one in the catalogue:
​
​https://en.numista.com/catalogue/pieces70142.html
​
​but the mint mark (on the reverse at the bottom) may be different. I think yours could be Siskia; it may well be in the catalogue.
​
​So Constantius II, son of Constantine. The reverse type is the common "FELicium TEMPorum REPARATIO".
​
​NB: The date "335" in the catalogue is wrong because Constantius received the title AVG (= Augustus) in September 337. Until then he was CAES (= Caesar, or "junior emperor").

​Thanks a lot for helping! It's a starting point, useful info.

You're welcome.

I've just sent corrections to the catalogue. The coin they have (and I suppose yours) dates from the period 355-361.

I got to the bottom of this thanks to your info. Thanks again!