are these really real coins where did you grandfather find the coins? at what does it say on one of the coins? can you tell any information about these acient old coins
They are 4th century Roman coins. A couple don't quite look right, but the Constantine the great camp gate (like a little gate house) looks like a great coin.
Licinius Concordia coin in lower right, the largest coin is a Constantius II fel temp. The one with a wreath is a vot x, but can't read it well enough.