05-08-2012, 01:30 PM
It is very probably the "Ponte sul Savuto". The date of 130-120 BC would make it indeed one of the very oldest existing Roman arch bridges. A honorary title which is equivalent to one of the very oldest existing arch bridges in the entire world. I'll look up Galliazzo's I ponti romani to verify it.
Stefan (Literary references to the discussed topics are always appreciated.)