Robert Comsol wrote:
Although the "United Earth" insignia we saw in the TOS pilot episodes was not a reproduction of the United Nations but exclusively the United Americas.
I don't recall that logo. Do you have a link to it?
Yes, here we have a screencap of Dr. Boyce from "The Cage"
whose overall bears the United Earth insignia.
The same applies for the transporter room operators
The overalls of crew members in "Where No Man Has Gone Before" (alternate edit!) still displayed the UE insignia
In this episode Gary Mitchell was wearing a shirt
that also had the laurels of the original UE insignia but instead of the UE displayed a futuristic Rod of Asclepius