Watch List notes:

Septimius Severus. AD 193-211. AR Denarius (19mm, 3.33 g, 6h). Rome mint. Struck AD 209. Laureate head right / Salus seated left, feeding from patera a serpent held in her lap. RIC IV 230; RSC 531. Lightly toned with underlying luster, a short flan crack. EF.

From the San Vicente Collection, purchased from Freeman & Sear. Ex Coin Galleries (12 July 2000), lot 180 (not illustrated).