A beautifull, extremely rare, Scandinavian automobilia piece produced for Tungsram Billampor. Billampor or bicolor car lamps advertises the newest bulb of the Tungsram company, combining both white and yellow light in one lamp. The image focuses on the bulb, while two classic cars are driving towards each other in the background. This piece has brilliant gloss and colors. Minimal corner damages have been professionally restored.