Tabae, Caria, AE23, Time of Gallienus, 253-268 AD. 

Obv: IEPOC DHMOC, laureate and draped bust of youthful Demos right, B before.
Rev: TAB-HNWN, Tyche standing left, holding cornucopiae and rudder on globe.

BMC 50; SNG von Aulock 2711; SNG Tuebingen 3497-3498

Courtesy of Pscipio on Forum Ancient Coins, Oct. 2010.