Ancients
Constantine IV (AD 668-685). AV solidus. NGC Choice AU, clipped. Constantinople, 9th officina, AD 674-681. Diademed bust of Constantine facing slightly right, wearing helmet with frontal plume and cuirass, holding spear over right shoulder and shield with horseman motif on left / Cross potent on three steps, between Heraclius and Tiberius, both beardless and wearing crown and chlamys, and holding globus cruciger, Θ//CONOB. Sear 1154. DOC 8 variant (officina not listed). MIB 7a. Quite presentable for this normally crude issue.
Estimate: 300-400 USD