[R-390] Radio's Master

[Phil]

I've found old Radio Master's to be a great source
for identifying parts in boat anchor receivers and
transmitters.  And, as Andy points out, they are just
fun to browse through.

73, Phil  W5BVB


On 8/4/2018 3:26 PM, James A. (Andy) Moorer wrote:
> I don't know if anybody else in the world but me enjoys flipping through 
> ancient radio catalogs, but if there are . . .
> I scanned a number of Radio's Master, Radio/Electronics Master, and one 
> EEM. You can download them here:
> https://www.dropbox.com/sh/htqb0jplxktwk59/AABClOyjE6iT8QXPe5vhN39Xa?dl=0
> 
> Mind you, the scans are BIG! Some of them cleaned up real well - others 
> are still a bit rough.
> The link will be good for 30 days.
> 
> I found it entertaining to follow certain products, like the 4-pin 
> vacuum tubes 41 and 80. They are both in the 40's catalogs, plus a lot 
> of metal tubes. The 41 fell out in the late 50's, as did the metal 
> tubes, but the 80 persisted well into the 60's.
> 
> Enjoy!
> -A
>