RKO Radio Pictures may have been well-known for producing and/or distributing notable classic films, such as _King Kong_ (1933), _Citizen Kane_ (1941), and _It’s a Wonderful Life_ (1946), but the films that I’ve always associated RKO with the most are the Disney movies of the period, such as _Snow White and the Seven Dwarfs_ (1937), _Pinocchio_ (1940), _Bambi_ (1942), _Cinderella_ (1950), and _Peter Pan_ (1953).
Walt Disney never owned RKO. RKO just released and distributed much of his work. RKO also released and distributed stuff for other people who eventually made their own studios: MGM/UA being an example
I figured that Morse code would be random or fake. It's not, it does say, "A RKO Picture" and a string of V's in Morse Code. I ought to know, I am a Licensed Amateur Radio Operator or Ham. I have been since 1989. 73 (Best wishes) from K8CPA in Detroit.