Watch List notes:

Elagabalus (218-222), Denarius, Rome, AD 218; AR (g 3,03; mm 19; h 1); IMP CAES M AVR ANTONINVS AVG, laureate, draped and cuirassed bust r., Rv. P M TR P COS P P, Roma seated l., holding sceptre and Victory. RIC 3; C 128.
Lustrous, good extremely fine.