I have recently added Byzantine, Constantinian, other late Roman, and Greek coins to my site at the top of the main page. http://augustuscoins.com/index.html They include Constantine, Constantius Gallus, a rare Valentinian II, a small silver of Lesbos, a large early stater of Aspendos, a tetrobol of Byzantion, and Byzantine coins of Romanus I, Leo VI, and Heraclius. http://augustuscoins.com/Byzantine.html I call your attention to the Maximian follis of Carthage and a rare Severus II follis of London on the main page (even though they belong on the tetrarchy page). There are other series on other pages. EDIT: The two I pictured sold right away, but there are other good ones I didn't picture here which can be found easily at the link. PLEASE VISIT the site. Here is one: Maximian, 286-305 [$39 SOLD] (Compare to the $100 ones on other sites) Lovely natural green patina. Reverse shows some silvering in the fields. Carthage mint SALVIS AVGG ET CAES FEL KART Carthage standing, head left, holding fruits I in field left B in exergue RIC VI Carthage 33b "Scarce", page 427 "c. 299-303" And another: Byzantion, Thrace 416-357 BC [SNG Copenhagen Volume II plate 9 #748] Take a look at the many other coins too. http://augustuscoins.com/index.html 13-12 mm. 2.55 grams. Heifer left incuse mill-sail. Sear Greek 1582. An old Greek coin at only [$39 SOLD]