RadioShack is one of the oldest retailers in the United States.
The first store/mail-order operation opened for business in 1921, in downtown Boston.

It was founded by Theodore and Milton Deutschmann.
They chose the name RadioShack because they specialized in radio equipment (primarily for ships and ham operators) and the space was small.

This RadioShack catalog is from 1962.
It was a time when the company was struggling financially.
But, a year later the Tandy Corporation bought it.
They helped turn RadioShack into a billion dollar company.