See: If You Find a Rare ‘Doubled Die’ Penny, It Could Be Worth $1.14 Million Do Not Spend This Wheat Penny: How to Spot Them According to the American Numismatic Association ... to zinc-coated steel ...

Others cite sentimentality or lobbyists (in, say, the copper and zinc industries ... This article originally appeared on ...

Gold was steady as investors waited for initial results in a closely fought US election that could prove massively ...