JustRadios.Com specializes in antique radio schematics, capacitors, and resistors for old vintage tube radios.
They carry antique radio schematic diagrams and electronic circuit service information for American, Canadian, and European antique radios. How to order? It is very easy. All you have to do is email them four different things: the make, chassis and model number, approximate year and country where your old tube radio was made. Once you do that, they will let you know if they have schematic. At the homepage you will find an alphabetical list with all the schematics available for USA makes. Canadian schematics are one of their specialties too. They have an excellent supply of original factory schematics and service notes for brands such as Canadian General Electric, Philco, Electrohome, Westinghouse and Northern Electric, and more. They also carry wiring diagrams for vintage European valve radio makes such as AEG, Emud, Loewe, Opta, Philips, Mende, and more. 
