I'm hoping someone can give me an opinion about a photograph that I found in a storage unit that I bought at auction. It is a picture of Booker T Washington, the founder of the Tuskegee Institute in Alabama. Photograph is from 1899 and it's signed on the bottom in pencil. I'm fairly new to collecting autographs and don't really trust my own opinion yet. It looks authentic to me but I could really use someone else's input. The last picture is the autograph I have beside a known true autograph of Booker T Washington.
Thanks