Great Britain
William IV bronzed Proof Penny 1831 PR64 PCGS, KM707a, S-3845. Attractively bronzed resulting in mahogany-brown coloration with considerable gloss.
https://coins.ha.com/itm/great-britain/great-britain-william-iv-bronzed-proof-penny-1831-pr64-pcgs-/a/3081-30792.s?type=CoinArchives3081
HID02906262019
© 2019 Heritage Auctions | All Rights Reserved
Estimate: 1200-1300 USD