Watch List notes:

The Roman Empire

Consecration coins of Trajan Decius, 249 – 251. Consecration issue of Nerva. Antoninianus 250-251, AR 4.11 g. DIVO – NERVE Radiate head of Divus Nerva r. Rev. CONSECRATIO Altar. C Nerva –. RIC 84a.
Very rare. Old cabinet tone and about extremely fine / extremely fine

Ex Lanz sale 121, 2004, 563.