It was either shot in 1870, 1880 or 1896, depending on the source. Supposedly this was taken in New Hampshire looking at Mt. Washington. The classic cigar shape UFO, that was seen in the USA in the last years of the 1800's. Maybe it is legit. As best I can tell the UFO is above MT. Washington, the clouds swirl obscuring the definition of the mountain below the craft.
This photograph depicts a cloud formation over the summit of Mt. Washington in the Winter of 1870 - 1871 - along with an added surprise! One can see a cigar shaped object. This could possibly be the earliest photograph of a UFO. The image is part of an antique stereoview. The description reads "SUMMIT Mt. Washington WINTER 1870-1871 Entered according to Act of Congress in the year 1871, by CLOGH & KIMBALL, in the Office of the Librarian of Congress, at Washington."
Mount Washington, NH