Brian McAllister's restoration resources, in the form of high-resolution GIF images of service notes and schematics for many radios, audio amplifiers and preamplifiers, phonos, and tuners. He has a special section for several German radios (Grundig an...

Web sites about collecting, buying, selling, and trading vintage and antique radios.

Austrian radio history, with a profile of Eng. Franz Zehetner (1907-1986) and his radio and television products, with photographs and advertising copy. [Mostly German, but with some English text]

Features a brief profile of the company formerly located in Sandusky, Ohio. Includes photos of the plant site and a few models from the production line.

An archive of over 1000 photos of antique radios, information on future and past club meetings and auctions, and reference material for repairing old sets.

Links to antique and old-time radio sites throughout the world, compiled by Radio Netherlands.