CNG ebay - Phoenicia, Tyre. Macrinus. Æ 20mm. Prow
 
Phoenicia, Tyre. Macrinus. 217-218 AD. Æ 20mm (10.31 gm). [IMP CAES
MA]-CRINVS AVG, laureate head of Macrinus right / SEP TVRO METRO, COLON (in
exergue), prow of galley left, with murex shell above. SNG Copenhagen 361;
BMC Phoenicia pg. 272, 384; Lindgren I 2373 (this coin). VF, brown patina,
porous. 726873