https://clickamericana.com/topics/science-technology/vintage-portable-manual-typewriters
The Smith-Coronas were offered in 4 different colors.
The Remington Quiet-Riter was eventually offered in white sand, desert sage, mist green, and French gray,
The Royal HH was offered in 6 colors including green, pink, and blue. Brown was the most ubiquitous.
the front panel’s paint and decal were very matte, and had signs of yellowing outside the decal. Everyone who has dealt with a Royal 5 (in particular) might know a case of this illness: the paint appears dirty and uneven with some yellow, grainy stuff around the decals. You cannot clean over decals too much: the golden color will go away to reveal silver, and eventually you will destroy the decals completely.But I had heard that that yellow stuff, on some machines at least, was shellac: that the decals were originally applied and then shellacked. For some reason, on the Royal 5 in particular, the shellac had a tendency over time to dry and become apparent and grainy.
https://www.facebook.com/groups/TypewriterCollectors/posts/10163497483964678
In 9 to 5, Dora Lee seems to be using a Royal (Triumph-Adler) SE1000CD typewriter.
See also trailer at: https://www.youtube.com/watch?v=qni6HOyPNBA
Royal QDL or Smith Corona 5 series? by [[JustMyTypewriter]]
Comparison of 1950s Royals and Smith-Coronas