Modern Aviation brochure

[GGJaguar]

I've stumbled upon some interesting Guild stuff I had in a box (mostly crappy photocopies) including a photocopy of the Modern Aviation brochure. This one is a bit different than the one Grot posted here:

MODERN AVIATION

DISCLAIMER: With my apologies to Hans and Volume II. Let's kick this off with an email I received to The Guilds of Grot website in 2008. (It's a long read, so settle in!) Hello Kurt, It was a pleasure looking at your collection. It brings back a flood of memories. My dad is Gilbert Diaz, one...

letstalkguild.com

Notably, the Guild logo and address are different on the cover and slightly revised descriptions on the second page, including the corrected names for the X-79 and X-80. I'm guessing my photocopy is a later version.

 

[SFIV1967]

So there seem to be at least 3 versions, I have yet another copy from an ebay ad, which has this front and backside, basically a mix of your two and it shows a different X-80 to your one (same like in Grot's copy however).




I though the one Grot has was the 1983 version (with the errors in the description) any my one the 1984 version. But now I don't know about your one and where that one would fit!

Ralf