Ancients
Diocletian (AD 284-305). AR argenteus (3.71 gm). NGC MS 4/5 - 5/5. Rome, AD 294-295. Laureate head of Diocletian right / Four Tetrarchs sacrificing over tripod before arched gateway to circuit of city walls with six raised towers. RIC 27a. RSC 516e. Sharply struck and brilliant.
Estimate: 600-800 USD