It's an amazing, collectible softcover booklet in German language for collectors and also fans of vintage technology. 

It's named; "Kurzwellen Kompass mit Weltzeituhr" (Shortwave Compass with World Clock).The booklet is from German company Grundig which was the one of biggest tech company till 80's. The booklet is probably from 1960's.

There is functional compass wheel on the front cover. There are some information about usage of the short-wave compass with universal time clock in the booklet.Also there are so many useful technical information in the pages about satelite technology, shortwave, broadcasting etc.  

The booklet is in good condition by its age with cover and binding. There are no ripped or missing page.

Publisher: Grundig Werke GmbH, Bayern GermanyWeight: 100 gDimension: 21x21 cm