Salonina, AE21 of Byzantion, Thrace. AD 253-268.

KOR CALWNINA C, draped and diademed bust right.
BYZANTIWN, dolphin swimming right between two fish.

Obv. legend var of Schönert-Geiss 1834; Varbanov 2014-2016 (with KOR CALWNEINA CE).

With permission of Numismatik Lanz München - Auction 125, Lot 1013, Nov 2005