Covers tagged "1960s" (clear filter)

Martin Luther King Jr. - Celebrate the Century 1960s
Martin Luther King Jr. - Celebrate the Century 1960s
Celebrate the Century 1960s: MLK & Moon Landing
Celebrate the Century 1960s: MLK & Moon Landing
Malcolm X Black Heritage 33¢ FDC - January 20, 1999
Malcolm X Black Heritage 33¢ FDC - January 20, 1999
50th Anniversary of the International Labour Organisation
50th Anniversary of the International Labour Organisation
21st International Geographical Congress, New Delhi 1968
21st International Geographical Congress, New Delhi 1968
IUCN Tiger Conservation - New Delhi 1969
IUCN Tiger Conservation - New Delhi 1969
Prominent Americans Series with Albers Silhouette Cachet, Brookline 1967
Prominent Americans Series with Albers Silhouette Cachet, B…
United Nations Human Rights Flame – Artmaster Cachet
United Nations Human Rights Flame – Artmaster Cachet
UN Population Trends and Development - Artcraft Cachet
UN Population Trends and Development - Artcraft Cachet
1966 Circus (Scott 1309) — Delavan, WI Machine Cancel
1966 Circus (Scott 1309) — Delavan, WI Machine Cancel
UN Population Trends and Development - 11¢ Block of Four (1965)
UN Population Trends and Development - 11¢ Block of Four (1…
UN Population Trends and Development, Art Craft Cachet, 1965
UN Population Trends and Development, Art Craft Cachet, 1965
Francis Scott Key American Credo 4¢ Stamp, Scott 1142
Francis Scott Key American Credo 4¢ Stamp, Scott 1142