JOKON Warning Stop Brake Lights NOS

Vintage JOKON warning stop brake lights in new old stock (nos) condition. The size of the red brake light is 9 x 7 x 7 cm. The box is stamped with “JOKON Early Warning Brake Lights / They increase reaction time, hence an effective means of preventing rear-end collisions”. The original white plastic packing (see last pics) is not included because I had to damage it to get the lights out. Made in Germany by Jokon.