PCGS AU50 | George IV (1820-1830), Sovereign, 1828, bare head left, rev. crowned garnished shield, edge milled, 7.,98g*, 7h (Spink 3801), bargmarked in otherwise residually lustrous fields, a bolder very fine, extremely rare, the lauded key date of series, in PCGS holder, graded AU50 (Cert. #32660231)