World.Coin.News-July.2023
1974-S Lincoln Cent Struck in Aluminum to be Auctioned by GreatCollections
Mint Wants Aluminum Cent Back - Numismatic News
How to tell if a 1974 penny is plated or experimental and it is magnetic - Quora
U.S. Government Seizures of Coins and Gold
Medals, Exonumia, Coins - PicClick AU
U.S. Mint recovers 1974-D aluminum cent - Numismatic News
Buying and Selling Rare Coins at Northeast Numismatics
Lincoln Cent Collection Realizes $7.7 Million
Buying and Selling Rare Coins at Northeast Numismatics