Mama Bear wrote :

Jim Adney wrote :

On Sat, 05 Feb 2005 17:14:25 -0600 Mama Bear
wrote:

I just dug an old General Radio Bridge 650-A out of the shed. It needs
cleaning up & refurbing. Anyone have any idea what it might be worth if
I
wanted to sell it?

Would that be a 1650A?

Otherwise, it's something REALLY old.

No: http://lakewoodcolorado.net/MrsM/Gen...o%20bridge.JPG
How old is that?


Hmm, just did a little search, it seems it's vintage 1934.
http://www-2.cs.cmu.edu/~ram/electro/gr/history.pdf
Rare?



--
- Mama Bear