period

1. 39c Ella Fitzgerald stamp — United States Postal Service, 2007
2. 39c Judy Garland stamp — United States Postal Service, 2006
3. 29c Muddy Waters stamp — United States Postal Service, 1994
4. 34c Ebbets Field stamp — United States Postal Service, 2001
5. 33c Martin Luther King Jr. stamp — United States Postal Service, 1999

movement

1. 25c Cheyenne Headdress stamp — United States Postal Service, 1990
2. Popular Print (Grabado popular) — álvaro barrios, 1975

vibe

1. 39c Judy Garland stamp — United States Postal Service, 2006
2. 29c Muddy Waters stamp — United States Postal Service, 1994
3. 34c Ebbets Field stamp — United States Postal Service, 2001
4. 37c 1965 Selma March stamp — United States Postal Service, 2005
5. 22c Mary McLeod Bethune stamp — United States Postal Service, 1985

topics

1. 37c 1965 Selma March stamp — United States Postal Service, 2005

keywords

tone

1. 39c Judy Garland stamp — United States Postal Service, 2006
2. 34c Ebbets Field stamp — United States Postal Service, 2001

main color

1. 37c 1965 Voting Rights Act stamp — United States Postal Service, 2005
2. Cayman Islands (The Making of the Modern World series) — matthew corbin bishop, 2008
3. Republik Indochaos — fx harsono, 1999
4. Amendment 11 ribbon — California Museum, 1896
5. 37c 1965 Selma March stamp — United States Postal Service, 2005
6. Postage stamp (3) — robert dowd
7. 34c Ebbets Field stamp — United States Postal Service, 2001
8. 39c Ella Fitzgerald stamp — United States Postal Service, 2007
9. 29c Muddy Waters stamp — United States Postal Service, 1994
10. Popular Print (Grabado popular) — álvaro barrios, 1975
11. 39c Judy Garland stamp — United States Postal Service, 2006
12. Postage stamp (4) — robert dowd
13. 22c Mary McLeod Bethune stamp — United States Postal Service, 1985
14. 34c Frida Kahlo stamp — United States Postal Service, 2001
15. 37c 1963 March on Washington stamp — United States Postal Service, 2008

other

1. Untitled print sleeve with woodblock print — Chiura Obata, 1930
2. 10c Red Cloud stamp — United States Postal Service, 1987
3. 34c Shibe Park stamp — United States Postal Service, 2001
4. 32c Iowa 1846 stamp — United States Postal Service, 1996
5. 37c 1955 Montgomery Bus Boycott stamp — United States Postal Service, 2005
6. Popular Print for the Exhibition at the Museum of Modern Art, Bogotá — álvaro barrios, 1977
7. 34c Langston Hughes stamp — United States Postal Service, 2002