Prominent abolitionist leader (1810–1903) known as the ‘Lion of Whitehall.’ An ardent supporter of Lincoln, he served as American Minister to Russia from 1862 to 1869, in which capacity he was instrumental in negotiations for the purchase of Alaska. Original 4.25 x 6.5 cabinet photo by Schlegel of Richmond, Kentucky, signed at the bottom of the image in black ink, “C. M. Clay, Al. 70.” In fine condition, a few surface marks and dings to the corner tips of the mount. RR Auction COA.