We had a discussion not too long about about the BRPE. I was watching an old computing history video about the 1963 Sperry Rand Univac Fastrand Magnetic Drum and there was a photo of the Univac 418. Isn’t that a BRPE I see in there?

Here is the full video:

https://www.youtube.com/watch?v=luPM6XaKZuU&t=457s The photo appears at 10:15 into the video

Paul
W2TTY