Military Issue "Transmitter, Radio" 27.5vdc Aircraft? Communication Module in Good cosmetic condition!!!

Obtained from a storage unit where an Air Force museum closed down here in Ohio (Dayton).  No physical damage, but no way to test it so it is being sold AS-IS.

Be sure to VISIT MY STORE if interested in 10 other items from the same museum.  I have no idea what it's worth so am starting the bid at a reasonable price to give everyone interested a chance to win this unique item.  Code numbers include:

Model: RT-823/ARC-131
DAAB07-67-C-0150
709149-802
MFR: 37695

Payment is due within THREE days of the auction ending and in return we'll ship your item within 1 day of receiving payment.