World War II pennies were made mostly of steel. Dan Lewis on the rare and oft-faked coppers that made it out of the mint.
Got a 1943 copper penny? Don't spend it. - Boing Boing
Rare 1943 copper coin fetches a pretty penny in auction: $204,000
Buying and Selling Rare Coins at Northeast Numismatics
Got a 1943 copper penny? Don't spend it. - Boing Boing
The Ultimate Reference Guide - 1943 Copper Penny Value (2024 Update)
The Numismatic Collector's Series Sale and Stocks and Bonds of the Americas - 321 by Spink and Son - Issuu
1943 Copper Penny at GreatCollections
The Whole Truth And Nothing But, by Hedda Hopper and James Brough—A Project Gutenberg eBook
Week 1 of Looking For The 1943 Copper Penny😎
1943 Copper Penny: Did I Find The Holy Grail Of Coins Metal Detecting?
