Callatis. Philip Sr. Æ 26 (5 Assaria). A.D. 244-249. Obv: AVTMIOVL FILIPPOCAVG . Laureate, draped and cuirassed bust right. Rev: KALLAT I ANWN , E in ex. Serapis enthroned left, holding spear, and stretching out right hand, Kerberos at feet. Ref: Varbanov 394; Moushmov 349. Grade: good Fine, black patina. Indentation on obv. and rev. Used with permission of CNG coins, www.cngcoins.com, Feb. 2011