Attica, Athens (c. 545-515 B.C.), Obol, four-spoked wheel, rev. square incuse (Rosen 186), very fine
Attica, Athens (c. 545-515 B.C.), Obol, four-spoked wheel, rev. square incuse (Rosen 186), very fine

细节
Attica, Athens (c. 545-515 B.C.), Obol, four-spoked wheel, rev. square incuse (Rosen 186), very fine