Septimius Severus, AE27, Kallatis, Thrace-Moesia.

Obv: AYT K L CEP SEYHROC GER, laureate head right.
Rev: KALLATIANWN, draped bust of Isis right, wearing
kalathos; E in right field.

Varbanov 270.

Courtesy of Ivan Varbanov, Jan. 2010.