i am no expert especially compared to Bing and Roman Collector but the bust/nose on the first one looks Vespasian to me? Just a ballpark guess. or his son Titus?
If there is something there, we can take a look. All we can do is tell you we can't or we can ID it. Don't stop asking for help with identification.
Yep, if there is anything there these guys ladies will help you. They've gone above and beyond to help a bunch of people since I've started lurking and posting. They even help when people aren't very nice about it. Give it time. If the others see something they can identify, they will. I'm still a newbie. So I'm no use here.
I think both are Gallienus. B is Abundentia pouring coins from her cornucopia. They get worse than this (A for example). The one below was mine but sold through John Anthony recently (of was it one no one would have???).