Watch List notes:

BITHYNIA, Nicomedia. Caracalla. AD 198-217. Æ (27mm, 11.24 g, 1h). ANTΩNЄINOC AVΓOVCTOC, laureate head right / NIKOMHΔЄΩN ΔIC NЄΩKOPΩN, Hygea standing right, feeding serpent held in hands. RG –; SNG von Aulock –; SNG Copenhagen –; BMC –; apparently unpublished. Near VF, green patina, some scratches in the fields. Extremely rare.