Need Help Identifying These Filthy Roman Coins

After a few weeks of soaking in distilled water or olive oil and a brushing looks like most of these would be identifiable. Check out the sticky section here on Books, downloads and website there is a lot of information that will here you ID your coins. If you still need help post only one or two coins at a time, it's a lot easier for us to see and ID the coin.

Are they all together in one tub?

The bottom center looks like Constantius II, and looks like you could probably id the mint. The mark is just out of the picture. The bottom right might be Valens or Valentinian dragging captive.

And the middle left might be Constantius II with the VOT XX... in wreath on the reverse.

Middle might be Philip I with military standards on reverse.

Top Left looks like Constantine I or II with two soldiers standing around a standard on reverse.

Hope that helps.

the bottom middle coin looks very promising. surfaces look to be pretty good, well centered and stuck. the brown stuff should come off, you may want to try using a toothpick or something on that.