: Unlike most radios of the era, the 457X features a bold, unbalanced geometric shape that creates a sense of movement.
: This specific model was produced by the Sparks-Worthington Company of Jackson, Michigan, primarily for the European market, making it significantly rarer than domestic Sparton models. 🔭 Secondary Technical Meanings : Unlike most radios of the era, the
I can provide more detail if you are: Restoring a Sparton radio and need technical specs. the 457X features a bold