Gem 1969-S Lincoln Cent Mint Error in Upcoming GreatCollections Auction
1969-S Lincoln Memorial Cent, Doubled Die Obverse. Image: GreatCollections / CoinWeek. By CoinWeek …. As part of its Sunday, September 1 U.S. coin auctions, GreatCollections is offering one of the most popular modern Mint errors: a 1969-S Lincoln …