Watch List notes:

THRACE, Serdica. Caracalla. AD 198-217. Æ (29mm, 19.75 g, 1h). AVT K M AVP CEV ANTΩNEINOC, laureate, draped, and cuirassed bust right, seen from behind / OVΛΠIAC CEPΔIKHC, Selene standing facing, crescent on shoulders, holding torch in each raised hand. Unpublished in the standard references. Green patina, small flan crack. VF. Very rare, unpublished type.

Purchased by the consignor from Harlan J. Berk.

This reverse type was not previously known at Serdica prior to Gallienus.