1982 37¢ Robert Millikan Plate Block

United States #1951 20¢ LOVE Plate Block *Plate number and position may vary from image shown.

United States #2012 20¢ Barrymores Plate Block

United States #2010 20¢ Horatio Alger Plate Block

United States #1845 2¢ Igor Stravinsky Plate Block*Plate number and position may vary from image shown.

United States #2015 20¢ America's Libraries Plate Block

United States #2017 20¢ Touro Synagogue Plate Block of 20 *Plate number and position may vary from image shown.

United States #2011 20¢ Aging Together Plate Block

United States #1952 20¢ George Washington Plate Block

United States #2014 20¢ Peace Garden Plate Block