The story behind the coin
The fight for the women's vote did not happen in a year. It took the better part of a lifetime.
When suffragists first demanded the ballot at the Seneca Falls convention in 1848, the idea was treated as a joke. It took until August 1920 for the 19th Amendment to be ratified — the constitutional change that says the right to vote "shall not be denied or abridged… on account of sex." Generations of women campaigned, picketed, and went to prison and never lived to cast a single legal vote.
A century after that win, Congress decided it deserved a coin. The Women's Suffrage Centennial Commemorative Coin Act became law on November 25, 2019 (Public Law 116-71), authorizing a single silver dollar for 2020. Commemorative coins are how the United States marks an anniversary in metal — they are legal tender, but they are made to be kept, not spent. This one had a deadline built into its meaning: it had to honor the 100th year of the amendment, and it did, going on sale on August 18, 2020 — the exact anniversary of ratification.