1982 20¢ Library of Congress Mint Single

United States #2004 20¢ Library of Congress Plate Block

United States #2015 20¢ America's Libraries Mint Sheet of 50 *Plate number and position may vary from image shown.

United States #1961 20¢ Florida Mint Single

United States #2028 20¢ Snowman Mint Single

United States #1977 20¢ Missouri Mint Single