The most common variety for the San Francisco minted 1999 S coin is the wide “AM” variety. Although the one shown above is the rarer close “AM” variety for this year and mint. USA Coin Book Estimated Value of 1999-S Lincoln Memorial Penny (Close AM Variety) (Proof Coin) is Worth $89 or more.
How Much Is a 1998 Closed Am Penny Worth?
Sarah Jenkins
Senior Technology Editor & AI Specialist
Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.
