Hello and welcome. 
It is indeed a replica Roman coin. The original coin it was copied from is a scarce and highly sought after denarius of emperor Claudius, commemorating his conquest of Britain. See some originals on this Wildwinds page.
Unfortunately, I can guarantee that yours is a replica. The little "WRL" counterstamp below-left of the arch on the reverse is the mark of Westair Reproductions Limited, a British replica-maker. Their replica ancient and mediaeval coins are sold in museums and tourist traps all over Britain.
It is indeed a replica Roman coin. The original coin it was copied from is a scarce and highly sought after denarius of emperor Claudius, commemorating his conquest of Britain. See some originals on this Wildwinds page.
Unfortunately, I can guarantee that yours is a replica. The little "WRL" counterstamp below-left of the arch on the reverse is the mark of Westair Reproductions Limited, a British replica-maker. Their replica ancient and mediaeval coins are sold in museums and tourist traps all over Britain.
Don't say "infinitely" when you mean "very"; otherwise, you'll have no word left when you want to talk about something really infinite. - C. S. Lewis





















