Roman Denarius Antoninus Pius (138-161AD). Obverse: Laureate head right IMP CAES T AEL HADR ANTONINVS AVG PIVS P P, Reverse: Tranquilas standing right with rudder and corn ears, TR POT XIIII COS IIII Exergue: TRANQ. RSC 825, RIC 202, 3.31 grammes, GVF with some edge nicks
Estimate: 50-75 GBP