Two coins obv and rev - any idea what I have ?

second one is 1860 halfpenny

https://en.numista.com/catalogue/pieces872.html

The first one is a "PAX AVGVSTA" type bronze. It is a casted fake, which you can recognize from the air bubbles remains on the surface and the melted metal entry point on the right of the observe, and the left of the reverse picture.

Welcome to Numista!

thx to both of you for the help.
fake coin lol  

Verweis : mrkchnkfake coin lol  

Happens frequently with Romans, take care!