Galerius. As Caesar, AD 293-305. AR Argenteus (18mm, 3.45 g, 12h). Thessalonica mint, 1st officina. Struck circa AD 302. Laureate head right / VIRTVS MILITVM, three-turreted camp gate without doors; TS•A•. RIC VI 14b; Jeločnik –; RSC 223c. Choice EF, toned with iridescence around devices.