The RR-6 was a small emergency radio made for U-2 pilots. Despite the small size it uses valves. It has a matching transmitter in the form of the Military RT-6.
Estimating the value of a rig can be challenging. We collect prices paid by real hams over the years to help you estimate the value of a used Military RR-6. Just bought or sold this model? Let us know what you traded it for and help other ham operators!
These estimates are based on the following prices: