Watch List notes:

The Roman Empire

Consecration coins of Trajan Decius, 249 – 251. Consecration issue of Septimius Severus. Antoninianus 250-251, AR 4.05 g. DIVO SEVERO Radiate head of Divus Septimius Severus r. Rev. CONSECRATIO Altar. C S. Severus 800. RIC 96.
Very rare. About extremely fine

Ex Lanz sale 106, 2001, 667.