Scott 1953-2002 mint 20c - 50 States Sheet, 1982 State Birds & Flowers Commemorative Stamps, representative stamp imaged.
Scott 1998 mint 20c - Virginia, 1982 State Birds & Flowers Commemorative Stamps, representative stamp imaged.
Scott 2000 mint 20c - West Virginia, 1982 State Birds & Flowers Commemorative Stamps, representative stamp imaged.
Scott 2001 mint 20c - Wisconsin, 1982 State Birds & Flowers Commemorative Stamps, representative stamp imaged.
Scott 2002 mint 20c - Wyoming, 1982 State Birds & Flowers Commemorative Stamps, representative stamp imaged.
Scott 2003 mint 20c - USA /Netherlands, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2003 mint sheet 20c (50) - USA /Netherlands, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2004 mint 20c - Library of Congress, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2004 mint sheet 20c (50) - Library of Congress, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2005 mint 20c - Consumer Education, Coil, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2006 mint 20c - Knoxville World's Fair - Solar Energy, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2006-9 mint 20c - Knoxville World's Fair, 4 varieties, attached, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2006-9 mint sheet 20c (50) - Knoxville World's Fair, 4 varieties attached, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2007 mint 20c - Knoxville World's Fair - Synthetic Fuels, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2008 mint 20c - Knoxville World's Fair - Breeder Reactor, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2009 mint 20c - Knoxville World's Fair - Fossel Fuels, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2010 mint 20c - Horatio Alger, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2010 mint sheet 20c (50) - Horatio Alger, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2011 mint 20c - Aging Together, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2011 mint sheet 20c (50) - Aging Together, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2012 mint 20c - The Barrymores, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2012 mint sheet 20c (50) - The Barrymores, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2013 mint 20c - Dr. Mary Walker, 1982 Commemorative Stamps, representative stamp imaged.
Scott 2013 mint sheet 20c (50) - Dr. Mary Walker, 1982 Commemorative Stamps, representative stamp imaged.
