Watch List notes:

The Roman Empire

Consecration coins of Trajan Decius, 249 – 251. Consecration issue of Nerva. Antoninianus 250-251, AR 3.83 g. DIVO – NERVE Radiate head of Divus Nerva r. Rev. CONSECRATIO Eagle standing r. with open wings and head l. C Nerva –. RIC 83b.
Very rare. Iridescent tone and good very fine

Ex Lanz sale 117, 2003, 1121.