@Bojan This is not my area, but it looks like a denarius of Trajian. If you could give more details it would be easier to ID: weight, size, obverse and reverse letters, ... It should be fairly low is price. You can look at other coins of Trajian here: https://www.ma-shops.com/shops/sear...&catid=122&lang=en&sortby=preis_eur#addToCart or here https://www.vcoins.com/en/Search.as...alse&Unassigned=False&searchOrderBy=price_asc and make the call yourself.
A denarius of Trajan. See: https://www.acsearch.info/search.html?id=2008559 Worth $30-40 in that condition if it is real.
