A.O.Safak

I'v had these coins in my possession for several years. I was wondering if somebody could help me identify them further and can make a valuation on them. I also could not find exact same coins so I was unable to make a good comparison. I have managed to identify two of them in order as posted as: Coin no.1: ANTONINVSPIVSAVGGERM Coin no.2: IMPCAESPHELVPERTINAVG