1714年英国佐治一世加冕纪念银章,NGC AU58.. Great Britain, silver coronation medal of George I, 1714, laureate bust right, reverse king enthroned, being crowned by Britannia, engraved by J. Croker, (MI-425-9), NGC AU58, cert. #6492153-001, even dark toning throughout with sutle iridescent hues on obverse