Brand new in box, here it has sat for all these years, waiting for your project!

This product is a National Radio R-175A RF choke designed for HF bands 80-40-20-15-10 meters. It was manufactured in the 1960s in the United States and has a power rating of 1.5 kW. It supports SSB, CW, FM, and AM modes. The product is new in box and has never been used.