Electrologica X1 brochure

So this is the front of one of the brochures in my collection of computer related brochures.
As I am Dutch this is one of the best things i have in my collection as the Electrologica X1 is a Dutch digital computer made from 1958 to 1965 (only 30 were made). Also the first compiler for ALGOL 60 was made by Edsger Dijkstra on this system.
If you want to see the other brochures in my collection see https://classic.technology (a lot more to scan to brochures get added quite regularly)