Great Britain
George III copper Proof Pattern Guinea 1791 PR62 Brown PCGS, cf. WR-106. By C. Küchler. With handsome mahogany color that permeates both sides, accented by mottled copper and graphite tone. A subtle amount of flash resides in the open areas, but the King's portrait and reverse shield have benefitted from a bold strike. Scarce in this quality, and intriguing as such.
HID02901242017
Estimate: 600-800 USD