The 1943 Copper Penny is the holy grail of coin collecting for those who search change.
How likely would it be to find a 1943 copper penny? If found, how much would it be worth have being circulated? - Quora
For Sale: A Penny Worth a Fortune - Atlas Obscura
Second 1982-D Small Date Copper Alloy Lincoln Cent Discovered - Numismatic News
1943-S Copper. AU-58 (PCGS).
Got a 1943 copper penny? Don't spend it. - Boing Boing
Penny Worth $85,000 - Penny From 1942 Worth $85,000
How To Tell If A 1943 Copper Penny Is Real - Chronicle Collectibles
1957 Lincoln Wheat Penny Value: Rarity, Mint Marks, Valuation, and Essential Tips for Collectors and Enthusiasts - Chronicle Collectibles
1943 Copper Penny At GreatCollections CoinNews, 50% OFF
1943 copper penny, rare coins
The Most Expensive Penny - Top 10 Things You Didn't Know About the Penny - TIME