1931 photograph of flying saucer over Colorado surfaces for first time
September 1931. Colorado (possibly Gunnison) Flying disc.
A flying disc was seen over Colorado in 1931, according to a hand-me-down family photograph just now shared with MUFON (case 83550).
In the photograph, a flying disc with an antenna or wires at the top can clearly be seen, and alongside it another thin object can be seen (but this could possibly be a passing bird or plane):
"This is a picture of a photograph my great grandfather reportedly took. The photograph has been handed down to me."