Antoninus Pius AE20 of Kallatis, Thrace. AD 138-161. AVTO K CEB ANTwN or similar, bare head right. K in left field, laureate head of Herakles right. AMNG 296b (Ruzicka in ZfN 1913); RPC online 4547 var (K in right field). Contributed by Saul Roll, Jan. 2016 To view image, simply replace .txt with .jpg in your browser