Sabina, wife of Hadrian.
Denarius after 25th February 138, AR 18 mm, 3.24 g. [DIVA] AVG – SABINA Diademed and draped bust r., wearing wreath of corn ears. Rev. PIE – TATI Altar; in exergue, AVG. C 56. BMC Hadrian 960. RIC Hadrian 422 = RIC II, Hadrian 2607.Superb iridescent tone and very fine / about extremely fine