George IV, Proof Crown, 1821, in copper, laureate head left, rev. St George and the dragon, date in exergue, edge inscribed SECUNDO (ESC 248 R6; L&S 12), light surface marks, good very fine, of the highest rarity
George IV, Proof Crown, 1821, in copper, laureate head left, rev. St George and the dragon, date in exergue, edge inscribed SECUNDO (ESC 248 R6; L&S 12), light surface marks, good very fine, of the highest rarity

Details
George IV, Proof Crown, 1821, in copper, laureate head left, rev. St George and the dragon, date in exergue, edge inscribed SECUNDO (ESC 248 R6; L&S 12), light surface marks, good very fine, of the highest rarity