The TMC GPR-90 is a desktop shortwave receiver covering 0.54 - 31 MHz in 6 bands with continuous tuning steps. It operates on mains power and was manufactured in the USA from 1955 to 1960.
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 TMC GPR-90. Just bought or sold this model? Let us know what you traded it for and help other ham operators!
Based on historic price data, today's estimated value of the TMC GPR-90 in Good condition is around:
These estimates are based on the following prices: