Silver, 2.70 grams, 21.76 mm. Rome. 248 AD. Obverse: OTACIL SEVERA AVG, diademed and draped bust right, on crescent. Reverse: PIETAS AVGG, Pietas standing left, right hand raised over altar, holding box of perfumes in left, Delta in left field. RIC IV, 115; cf. Sear 9157 (different attributes). Very fine/good fine.