Watch List notes:

Otho. A.D. 69. AR denarius (18.5 mm, 2.95 g, 6 h). Rome mint. IMP M OTHO CAESAR AVG TR P, bare head of Otho right / SECVRITAS P R, Securitas standing facing, head left, holding wreath and scepter. RIC 8; BMC 17; RSC 17. Fine, irregular flan.