A pretty penny: Last one-cent coins ever minted fetch millions at auction

The U.S. Mint has officially stopped making pennies – but that doesn’t mean some aren’t worth more than one cent.   In fact, the last pennies ever minted are worth a pretty penny. Auction house Stack’s Bowers Galleries auctioned off the last circulating one-cent coins with a special sale of 232 three-coin sets. The number 232 was picked because 1793 was [...]