To Form A More Perfect Union stamp issue
1955 Montgomery Bus Boycott
After Rosa Parks was arrested in 1955 for refusing to let a white passenger take her seat on a bus in Montgomery, Alabama, African Americans began a prolonged boycott of the bus company.
Reference: back of stamp
Scott Catalogue USA: 3937e
Copyright United States Postal Service. All rights reserved.
Museum ID: 2006.2002.443.5