LUCKY PENNY
While searching Devon farmland in southwest England, an amateur metal detectorist unearthed one of the country’s oldest and most valuable gold coins, a discovery that turned out to be worth more than $726,000. The discovered “Henry III gold penny” was minted in about 1257. It is one of only eight such coins known to exist, many of which are in museums. What makes the find even more fun is that Michael Leigh-Mallory didn’t know what he found during his September 2021 excursion until he posted a picture of the coin on Facebook. That’s where Gregory Edmund, a numismatist with London auctioneer Spink & Son, spotted it. “This was one of his first prospecting days in many, many years, so he obviously couldn’t quite believe what he discovered,” Edmund said. The King Henry III…