Researched this and seems it was created for the Bosch family personally so very collectible

This BOSCH ENGINEERING MAP OF INDUSTRY is a rare vintage original map from Germany, depicting various industries in the world. The intricate details and quality of this antique piece make it a valuable collector's item for those interested in historical maps and atlases. The high-quality printing and craftsmanship of this product reflect the precision and expertise of German engineering in the early 20th century.