Obol, 454-404 BC, Athena head/owl, as Tet; S2530; AVF/F+ but exceptionally nice for this, good metal, quite well centered with full helmet crest!!! Yes, that merits three exclamation points; makes this an important coin. (A VF brought $1280, Kunker 3/11. And if that makes you gasp, how about $1955 for a VF in Gemini 1/14? A F/VF but obv off-ctr sold for $350, Berk 6/08.)