March ‘65 issue SCG pullout

[69mach351w]

Does anyone know anything about this pullout that's in the March '65 issue of SCG?
Seems most of that issue are missing this.

[silverton_ford]

I don't believe it ever was a "pull out" from the March 1965 issue.   My understanding is it was a factory showroom brochure written by Sports Car Graphic or also known as a "reprint".  A reprint of the article they ran for the magazine.   Actually both items in your photo are reprints or showroom brochures (see examples below). 

More information on this site -  http://1965gt350mustang.com/litmem/lm20.html

Other examples here: 
https://ontime.mecum.com/auction/220/item/original-1965-shelby-american-gt350r-competition-showroom-brochure-35499/
https://www.mecum.com/lots/429539/1965-shelby-american-gt350r-competition-showroom-brochure-lot-of-2/?aa_id=270773-0
https://www.mecum.com/lots/429541/1965-shelby-american-gt350r-competition-showroom-brochure/?aa_id=270775-0

In an old SAAC Shelby American issue there is discussion on how to tell a reproduction of the R-Model reprint brochure.  Someone reproduced it in the 80's.  Slightly different size and copy machine marks.  I will post the issue if I find it again. 

[69mach351w]

Don't get on here too often but thanks Brian and please post the issue if you find it.
Rich

[69mach351w]

Also I have this model kit from '68 and the cobra record (really who don't have the record) but I'm looking for the extra piece that I have circled in red. Does anyone know about this piece that came in the model kit?
Thanks
Rich