Apollonia Pontica AR Tetartemorion SWASTIKA – ANCHOR Apollonia Pontica located on the west coast of Black Sea. Apollonia Pontica is colony of Greek city Miletos Silver drachm, 450 – 400 B.C. Silver Tetartemorion = 1/4 obol = 1/24 Silver Drahm; 4.48mm, 0.38g Obv: Anchor; crayfish to left. Rev.: Swastika