300 B.C. Greece Silver Tetradrachm, Alexander the Great Gallienus and the reverse side features

and the reverse side features Mark Antony in mourning robes (mourning the death of Julius Caesar)

glossy toning on obverse and light pastel toning on reverse

RRC 364/1d

with some central weakness in the reverse strike

while the reverse features Diocletian and his three partner-emperors making a sacrifice in front of the gates of a fortress

300 B.C. Greece Silver Tetradrachm, Alexander the Great Gallienus and the reverse side featuresc. 300 B. C. Greece Silver Tetradrachm, Alexander the Great. Moderate wear, strong strike, well centered, even patina. 26mm diameter, 17. 0g weight, silver. In 336 B. C., Alexander ascended to the throne of the small kingdom of Macedon in Greece. Less than a decade later, he had conquered half of the known world, building an empire that stretched from Greece all the way to the northwestern corner of India. Poised to invade the Arabian peninsula,