Monster Zero x SciFi Japan - Archive Only

Hey everyone I'm kinda new to the forum and long time godzilla collector anyway I need some help with one particular item. It's a nice paperwork set with repro programs,newspapers, manga, speed posters etc. all are pretty much of the early entries of the Showa series (54-son of g). It all in a nice bluefish box with g62 and King Kong on the cover. Just curious if anyone knows anything about it or where I could find some info on it. Mostly just curious what it's worth and list of contents so I know what I'm looking at as my Japanese is pretty rusty

So is mine. This is the first time that I read about this.

It sounds like this:

viewtopic.php?f=31&t=19717

KaijuZoo identified a link to more information in that thread

The orange book that comes with the box has a list of all the contents (with photos), so you can easily check to see if your box is complete.