Ancient coins identification

Good morning everyone, I would like to ask your kind cooperation in the identification of two coins 

The smaller (and worse) one has a head with helmet on one side and measures 22 mm. weighing 9.24 gr.

The second one measures 30 mm. and weighs 9.98 gr.

I am grateful for your collaboration

 Two coins mentioned, one picture shown 

Only ONE coin per post, so it's good so, but we need hi-res cropped images of both side

I apologise for my mistake!!! Sorry.

The best preserved coin is the larger of the two

 Summary: 

1. [30 mm. 9.98 gr.] 

2. [22 mm. 9.24 gr.] 

👍👍 Perfect thanks !!