Watch List notes:

Otacilia Severa (Augusta, 244-249). Ionia, Magnesia ad Maeandrum. Æ (25mm, 7.01g, 6h). Diademed and draped bust r., set on crescent. R/ Cybele seated l., holding patera and resting arm on tympanum; at her feet, lion. RPC VIII - (unassigned; ID 20366, this coin). Rare, green patina, Good VF