Cool article on a recent Roman find: https://www.yahoo.com/news/big-stone-found-rome-gets-090309304.html
So cool! It even has one of the three letters Claudius made up, his digamma Ⅎ Thanks Gandy. Here's a Claudius in appreciation of the find:
Nice coin, @Ryro . I will toss a Claudius out there also... CLAUDIUS RI Claudius 41-54 Ae As 28mm LIBERTAS AVGVSTA holding pileus S-C RIC 113