American politician (1811–1874) and Massachusetts senator best known as a radical Republican and a staunch opponent of slavery. Original 2.5 x 4 carte-de-visite portrait of Sumner, signed on the image in black ink, “Charles Sumner.” Clipped corners and lightly trimmed edges, trivial scattered soiling, and brushing at the start of the signature, otherwise very good condition. RRAuction COA.