period

1. 37c 1957 Little Rock Nine stamp — United States Postal Service, 2005
2. Volunteer Workers — william h. johnson, 1944
3. 37c 1963 March on Washington stamp — United States Postal Service, 2008
4. 34c Frida Kahlo stamp — United States Postal Service, 2001
5. 22c Mary McLeod Bethune stamp — United States Postal Service, 1985

movement

vibe

1. 39c Judy Garland stamp — United States Postal Service, 2006
2. 32c Woman Suffrage stamp — United States Postal Service, 1995
3. 29c Muddy Waters stamp — United States Postal Service, 1994
4. 22c Mary McLeod Bethune stamp — United States Postal Service, 1985

topics

1. 42c Medgar Evers and Fannie Lou Hamer stamp — United States Postal Service, 2009
2. 32c Woman Suffrage stamp — United States Postal Service, 1995
3. 37c 1957 Little Rock Nine stamp — United States Postal Service, 2005

keywords

tone

1. 37c 1957 Little Rock Nine stamp — United States Postal Service, 2005
2. 37c 1963 March on Washington stamp — United States Postal Service, 2008
3. 33c Martin Luther King Jr. stamp — United States Postal Service, 1999
4. 22c Mary McLeod Bethune stamp — United States Postal Service, 1985

main color

1. Postage stamp (3) — robert dowd
2. Cayman Islands (The Making of the Modern World series) — matthew corbin bishop, 2008
3. 32c Woman Suffrage stamp — United States Postal Service, 1995
4. Heroes of the XXth Century Hitler — eric mayen, 1995
5. Untitled (Glanzbilder Auf Vietnamesen) — konrad lueg
6. 37c 1965 Voting Rights Act stamp — United States Postal Service, 2005
7. Baptism in the River — edgard brierre
8. 39c Judy Garland stamp — United States Postal Service, 2006
9. Volunteer Workers — william h. johnson, 1944
10. 39c Ella Fitzgerald stamp — United States Postal Service, 2007
11. 25c Cheyenne Headdress stamp — United States Postal Service, 1990
12. 37c 1957 Little Rock Nine stamp — United States Postal Service, 2005
13. 37c 1955 Montgomery Bus Boycott stamp — United States Postal Service, 2005
14. 33c Martin Luther King Jr. stamp — United States Postal Service, 1999
15. 29c Muddy Waters stamp — United States Postal Service, 1994
16. 32c Iowa 1846 stamp — United States Postal Service, 1996

other

1. 41c Mendez v. Westminster stamp — United States Postal Service, 2007
2. The migrants arrived in great numbers — Jacob Lawrence
3. Schoolchildren march through the streets in Mexico carrying banners in favour of immunization — liba taylor-klug, 1986
4. 34c Langston Hughes stamp — United States Postal Service, 2002