First report of Sputnik - animations of rocket used same animations as done for earlier report on the Vanguard story (partial newsreel)
Universal Newsreel
1957-10-07
<a rel="nofollow" class="external free" href="https://archive.org/details/1957-10-07_New_Moon">https://archive.org/details/1957-10-07_New_Moon</a>