This falls under the category of both Goddess and Famous Women and this coin is VERY RARE and Perfectly Centered to boot!
Otacilia Severa, Augusta February or March 244 - September or October 249 A.D.
Juno (Hera) was the wife and older sister of Jupiter (Zeus). She was a goddess of women and marriage. The cow and the peacock were sacred to her.
Silver antoninianus, SRCV III 9152, RIC IV 127, RSC IV 20, gVF, frosty, 3.437g, 22.4mm, 0o, Rome mint, 245 - 247 A.D.; obverse M OTACIL SEVERA AVG, draped bust right set on crescent; reverse IVNO CONSERVAT, Juno standing left, patera in right, long vertical scepter in left; lovely portrait, Perfect Centering, VERY RARE +++ THUS