A new postage stamp honouring Mary Ann Shadd Cary is unveiled, as her relatives celebrate the achievement. (Photo via Buxton Museum’s Facebook page.)

Canada Post has a new stamp. It’s coming out just in time for Black History Month.

Who’s on the stamp? Mary Ann Shadd Cary.

Mary Ann Shadd was an activist. She fought to end slavery. She fought for women’s rights and the right to vote…