Watch List notes:

Phoenicia, Tyre. Macrinus. A.D. 217-218. AE 25 (24.93 mm, 9.32 g, 7 h). Laureate head of Macrinus right / Temple of the Phoenician Melkart seen in perspective, murex shell to right. BMC 382. aVF. 

From the Virginia Collection of Architectural Types.