This trifold catalog was available at the 2020 Shot Show in Las Vegas. You can see all six pages at this link…
https://thecoltar15resource.com/2020-international-mil-le-trifold/
The Colt AR-15 Resource
"A site dedicated to the history of the Colt AR-15 rifles, carbines and associated items"
The Colt AR-15 Resource 