Equal Pay Campaign Committee
The Equal Pay Campaign Committee (1941–1956) (EPCC) was a UK women's organisation, formed to redress the issue of unequal pay for women. As the fight for Women's suffrage in the United Kingdom was being won, a number of women's organisations in the 1920s began to lobby for equal pay for women.
Source: Wikipedia — Equal Pay Campaign Committee (CC BY-SA 4.0)