The Collins 75S-3C matches the Collins 32S-3 transmitter. This rig is very similar to the Collins 75S-3B, which doesn't feature the 14 crystal positions.
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 Collins 75S-3C. Just bought or sold this model? Let us know what you traded it for and help other ham operators!
Based on historic data, today's second-hand price of the Collins 75S-3C is around:
These estimates are based on the following prices: