Microphone from FDR's Fireside Chats

By AmyMGraziano, 16 April, 2014
Description

I have the microphone head part only.  Was given to me by my father - whose father worked for WNBC during the time of FDR's Fireside Chats.  The serial # is: 2069.  It also has 4030-C stamped into what I think says part #?  Does anyone know of it's value? or anyone who would buy this from me?  Thanks for any and all help.

Category
Vintage Electronics
Distinguishing marks
RCA Brand. Inductor Microphone
Size and dimensions of this item
3 1/3 " wide. 3 3/4' tall and 3" in diameter
Date Period
1930's and beyond
Weight
2 lbs?
History
I don't know much other than it was given to me by my father whose father gave it to him. Mt grandfather worked at NBC during the time of the Fireside Chats. This piece has been in our family since and this is what we know it to be.
Price Paid (If known)
Given to me from someone who worked at NBC
For Sale?
Yes
Photos