Black Flag Enamel Lapel Pin
Black flag lapel pins. They are approximately the same width as a penny.
The black flag, and the color black in general, have been associated with anarchism since the 1880s. Many anarchist collectives contain the word "black" in their names. There have been a number of anarchist periodicals entitled Black Flag. The uniform blackness of the flag is in stark contrast to the colorful flags typical of most nation states. Additionally, as a white flag has been used to request parley or to surrender, the black flag symbolizes defiance and opposition to surrender.