Roman coin mount

This beautiful Roman coin stamped from gold sheet is in excellent condition.  The sheet was probably hammered out from a small ball, hence its irregular shape.  Though the die and punch are round, the sheet was not then trimmed after stamping. The mount I made for it is simple, so not as detract from the coin and is completely non destructive.  The coin is gently pinched in place.  A window in the back of the mount gives a good view of the reverse of the coin.