First Roman coins!

Hello, i got my first Roman coins.
I could use some help identifying them...

1. 24mm Constantius II? But is it on Numista?


2. 20mm


3. 16mm Aurelianus?



I hope they are already on numista.

Thanks!

1.
https://en.numista.com/catalogue/pieces121176.html

ND (348-351) CONSΓ

Hello,

The 2nd one is this one i believe : https://en.numista.com/catalogue/pieces107758.html
with a F bust type.

The third is not Aurelian. The reverse is also a FEL TEMP REPARATIO type with falling horseman, which appeared later. This is also probably Constantius II looking at the portrait, but it will be hard to tell for sure since the biggest part of the legend is missing. Moreover, I'm afraid the mintmark is not readable anymore. I think it will be impossible to give a more precise identification.
More info on FEL TEMP REPARATIO : https://www.forumancientcoins.com/dougsmith/ftr.html

Thanks choucas, I do think you are right about the second one.

I'm glad 2 out of three are now identified.

Third one: Yes, probably Constantius II (337-361). With a clearer picture, the mintmark on the reverse could probably be guessed.

Hopefully this helps!