Vintage Mil-std Variable Rotary Attenuator 50db 50 Ohms Telonic TAB-50C

Vintage Mil-std Variable Rotary Attenuator 50db 50 Ohms Telonic TAB-50CUnit appears to have a silver plated finish.Includes the attached cables which have silver plated connectors.The previous owner marked one of the cables as "bad".Previously used condition with scuffs and scratches, some tarnish in the silver plate. One of the rotating knobs was loose, so unit will need to be adjusted.This is an item is from a huge collection of vintage ham radio, test equipment, parts and camera equipment we are currently processing. We have many manuals, Ham Radios, thousands of test equipment and associated parts and pieces. It will take us approximately 2-5 years to process this recently purchased estate - yes, there is a lot for us to handle.The previous owner was a Ham Radio operator who collected all of these interesting items over the years. He really focused on purchasing equipment from special surplus auctions at the Nevada Test Site, Sandia Labs, Nellis Air Force Base, Kirtland Air force Base, etc. Many of the items we have are from EG&G, Department of Energy, NASA, Air Force, Navy, Marines and Army. The previous owner kept notes on nearly everything as it seemed to be his life-long hobby to collect, test, and document everything he owned. We typically ship within one business day! International buyers are responsible for any customs/duty fees. We use high quality shipping supplies and biodegradable peanuts to make sure your items arrive safely.Some equipment will be contracted for professional packing and shipping by Las Vegas Craters, UPS or FedEx Ground. Manufacturing technology was not the same as it is today so imperfections should be expected. Also, these items may have been in storage for 40-80 years and could be dusty, greasy or have surface rust, spider webs, etc. Customers in Alaska, Hawaii, APO and US Protectorates (Puerto Rico, US Virgin Islands, Guam, American Samoa and Northern Mariana Islands) need to contact us for shipping quotes before ordering due to the cost of parcel packages shipped via UPS and FedEx Ground.