George III, proof Sixpence, 1817, laureate bust right, rev. crowned shield, edge plain (ESC 1633 R2; S.3791), once cleaned, now toned, extremely fine, rare
George III, proof Sixpence, 1817, laureate bust right, rev. crowned shield, edge plain (ESC 1633 R2; S.3791), once cleaned, now toned, extremely fine, rare

Details
George III, proof Sixpence, 1817, laureate bust right, rev. crowned shield, edge plain (ESC 1633 R2; S.3791), once cleaned, now toned, extremely fine, rare