Chronograph art 3x original 1951 print advertising Switzerland (2)

Great 1950’s wall hanger measuring 52,5 x 25 cm or 21 x 10 inches. It is white wooden frame that holds 3 different prints from a 1951 advertisement booklet, printed in Switzerland for explaining all different types of chronographs to watch reseller in a generic fashion. This frame holds the following three:
1x Telemeter Chronograph, 2 registers for measuring distance in gold case
1x Hour recording Chronograph 3 register with 3de register accumulating hours in silver case
1x Direction hand Compass Chronograph for directions based on sun in gold case.
The frame measures 3,5 cm or 1 1/2 inches thick and has a hanger on the back, ready to hang. The frame is new and in great condition, the pictures show some minimal constant aging for they are 70 years old. Very tasteful addition to your desk area or man den / cave. Do check the attached video on vintage chrongraphs!