This Circuit Board is of the 70's. I'm not sure about the exact date of production. It's about 30x40 centimeters and is 1KB (!!!) of hardware storage produced by Philips.

Beach in Denmark
WASTELAND
Mobile Loudspeakers
Cosmetic Powder Logos
October
Compilation of Editorials for SAL OPPENHEIM MAGAZIN
Cityscape Frankfurt
Dubai
Colored Splashes
Peacemaker