Watch List notes:

Geta. As Caesar, AD 198-209. AR Denarius (17.5mm, 3.42 g, 1h). Rome mint. Struck under Septimius Severus and Caracalla, AD 200-205. Bareheaded, draped, and cuirassed bust right / SECVRIT IMPERII, Securitas seated left, holding globe and resting arm on side of throne. RIC IV 20b; RSC 183a. EF, deep brown toning.

Ex Classical Numismatic Auctions XVI (16 August 1991), lot 522.