Yellow Plastic Wall Or Ceiling Panels From A 1970s Swiss Bank

We bought a large quantity of these very high quality cast plastic panels from a Swiss bank which was being totally refurbished. These panels were covering the ceiling and walls through many of the conference rooms and were put in place during the early 1970's. We have owned them for 20 years + and had intended to use them personally but have now decided to sell them. The photos show some of the things we have done with them, but we are sure they have many other uses !They are priced per panel, but if you require a reasonable quantity we can adjust the price.