Hi all I got this coin a long time ago...it has been quite harshly cleaned. Its 25g and 30mm at widest point I have looked up hadrian coins in wildwinds and cant find an exact match. Looks like the lettering is AETERNA on the reverse... Thanks all
I don't have any RIC books, but looking at the archive on numismatics.org your coin appears to be either RIC II 775 (if bare-headed; I can't quite tell from your images) or RIC II 774 (if laureate) Sestertius CE 134-138 Rome Obv: HADRIANVS AVG COS III P P; Bust of Hadrian, bare-headed [RIC II 775, or RIC II 774 if laureate], draped, right Rev: ROMA AETERNA S C; Roma seated right on curule chair, holding Victory, who carries trophy, in right hand and spear in left