Great Britain
George V Proof 1/2 Penny 1930 PR66 Brown PCGS, Royal mint, KM837, S-4058, Peck-2311, Freeman-415 (R18). A jaw-dropping survivor of this Proof of Record issue, sheathed in vivid mulicolored tone, and deeply glossy throughout, with pinpoint sharpness through the design and no noticeable flaws. Easily among the finest extant for the date in terms of both presentation and preservation.
Estimate: 1500-2000 USD