Radio-Bauer Berlin Catalog Nr. 6 April 1927

Original vintage publication Radio-Bauer Berlin Catalog Nr. 6 April 192, issued by the Specialty shop for Radio sets and accessories, owned by John Bauer. Includes various radio components with images, prices and descriptions, such as pertinax bases, discs, tubes, headphones, switches, mounts, transistors, different types of radio, and others. Printed by Buchdruckerei Max Lichtwitz, 54 pages. Good condition, rusted staples, minor tears, creasing and staining.