Hickok Military Signal Corps I-177 Mutual Conductance Tube Tester, Untested

Description

This came from the same estate as the tube tester already listed.  I was going to test using the same radio tube, but the power cord is stiff, and I don't want to risk damaging anything before someone who knows what they are doing has a chance to go through this.  Everything I'd come across so far from this estate was in working shape, if that helps.  The manual on the inside of the lid is dated 1946.  There is a bit of a musty smell, this must have been stored for a long time, a barn find, so to speak.  So I'm selling it as is, and hopefully someone can do a safety check on it and revitalize it again.  Looks like it was a nice one!
Shipping quoted is your option, Parcel Select or Priority Mail.