GB98883. Bronze AE 20, SNG Stancomb 229, SNG Cop 658, SNG BM 276 var. (helmet left), gF, Mesambria (Nesebar, Bulgaria) mint, weight 6.780g, maximum diameter 19.7mm, die axis 0
o, 300 - 250 B.C.; obverse Thracian helmet with cheek guard right; reverse wheel with hub and four spokes, METAM/BPIANΩN (T = archaic Greek letter sampi = ΣΣ) divided, above and below;
rare; $19.00