John S. Mosby Signed Postcard Confederate ranger (1833-1916) whose guerrilla band specialized in attacking and disrupting Union supply lines. Photo postcard of Pennsylvania Avenue in Washington D.C., 3.5 x 5.5, signed in fountain pen, "Jno. S. Mosby." Collector's notation below indicates that it was received on February 16, 1908. In fine condition, with a couple of collector's notations, and a stain to the left of the signature. Accompanied by a full letter of authenticity from PSA/DNA.

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