The book exchange telephone kiosk at Olav Kyrres plass is part of Norway's cultural history, represented by the red telephone kiosks found in the country. These kiosks are protected as cultural monuments, and there are a total of 100 such kiosks in Norway. They have been in use for over 85 years, and have largely preserved their original appearance over the years. The last telephone kiosk with a dial tone was located at Majorstua, which underlines the kiosk's long history.
The kiosks are not only functional, but also symbolic for many Norwegians, and evoke memories of a bygone era. Telenor Kulturarv encourages creative ideas for the reuse of these kiosks, which can help preserve their cultural significance. The design of the telephone booths is considered iconic in Norwegian culture, and they function as a nostalgic element in the cityscape. The book exchange telephone kiosk at Olav Kyrres plass gives visitors the opportunity to experience this part of Norwegian cultural history up close.