My father gave this coin to my son a few years ago. According to my father (who was born in 1930) it sat in a sideboard drawer in his childhood home for as long as he could remember. He says that, in about 1941, he took it to our local (Plymouth) Museum, "where it was instantly identified as 'mint of Rome', AD43, Claudius on the obverse and the Goddess Minerva on the tail." So, there's no mystery about this coin, and I don't suppose it's worth a great deal, but it is a striking coin and I post it in the hope it is of interest.