Found this Souvenir recording of a little girls appearance on an old TV show.
I don't know the date or the show but maybe someone here will.
It's from Los Angeles, I was actually able to identify the family (Rechteger) from their names on another, older disc I found at the same time.
It's most likely sometime in the 1950's but it could be early 60's, it's on a 78 RPM recordable disc.
Heidi on TV
http://www.youtube.com/watch?v=xzgv40gLCKQ
The other disc is a recording of Mozart (live recording, not off Radio) and is dated Jan 31 1942, just a little over a month after Pearl Harbor.
I'll upload it when I get done with it.
I found and uploaded another disc from the 40's and it's unbelievably Blue! Also from the 40's possibly during WWII or shortly after.
Listen at your own discretion!:
http://www.youtube.com/watch?v=SAi4TPQQexs