English text looks handwritten (4 different "e", 2 different "r", 2 different "a",...)

Portuguese version looks computer-made from English characters

Japanese version, no idea

https://www.abstractfonts.com/font/10373
https://www.abstractfonts.com/font/10378
https://www.abstractfonts.com/font/10380

haha, yeah it was me...
i focused on the serifs of the "T", then had a look at the whole graphics.
That was definitely a "no", even if both fonts share the same vibe

many people are looking for it:
https://old.reddit.com/r/fonts/comments/10w6vv5/anyone_know_where_to_download_serif_gothic_with/
https://old.reddit.com/r/fonts/comments/dpq3ft/is_itc_serif_gothic_with_alternate_characters/
https://old.reddit.com/r/typography/comments/t7l08m/has_anyone_ever_made_an_opentype_version_of_itc/
...


Here's the page 178 of "The World-Famous Photo Typositor Alphabet Library" (1973) by VGC (Visual Graphics Corporation)
https://archive.org/details/worldfamousphoto0000vari

aka Signboard (Broderbund), and probably many other names.
also similar is Carter One https://fonts.google.com/specimen/Carter+One

Looks like a rounded version of Futura.
Manually rounded? Rounded because of low res?

a bit similar

very similar (angled shadow is inconsistent on your sample, see top-left of the B)

It's more like this non rounded version

you're welcome

Trčs intéressant, merci !
Marrant de se dire qu'ŕ l'époque, il fallait un immeuble entier pour faire la mise en page d'un livre