U.S. Mint recovers 1974-D aluminum cent - Numismatic News

1974-S Lincoln Cent Struck in Aluminum to be Auctioned by GreatCollections

Privately held 1974 aluminum cent may be next on U.S. Mint's bucket list: Monday Morning Brief

GreatCollections to Offer Finest Set of Lincoln Cents

125 Years of Collecting - American Numismatic Association : American Numismatic Association

U.S. MINT REGAINS DISPUTED 1974-D ALUMINUM CENT

Issue 31 - Mint Error News Magazine

Coin Collecting

Buying and Selling Rare Coins at Northeast Numismatics

Issue 27 - Mint Error News Magazine