1/4 Obol (1821) in copper. The lion of St Mark holding big arrows and inscription "ΙΟΝΙΚΟΝ ΚΡΑΤΟΣ" on obverse. Britania holding branch with 4, 3 & 3 leaves accordingly on reverse. Without dot before year. Inside slab by NGC "XF 45 BN". Cert: number: 6647024-004. (Hellas I.14b). Extremely rare with this variety!