Eighty-five years ago, this couple enjoy a favorite radio program as the pedal the streets and roads, thanks to a three-tube radio that works in practically the same manner as a car radio. Two of the tubes are triple purpose, in addition to the power tube feeding the 4-inch speaker. The set came with antenna, mounting hardware, and the battery, which can be seen on the frame.

The radio appears to be the Motorola B-150, which we have previously written about.