457x May 2026

Looking for a specific linked to that ISSN or ORCID. Laura R Shapiro (0000-0002-3276-457X) - ORCID

Achieving clear views at 457x requires exceptionally stable atmospheric conditions (good "seeing") and precise mirror alignment (collimation). 2. Digital Identifiers (ORCID/ISSN) Looking for a specific linked to that ISSN or ORCID

: Specific researchers may have IDs containing these digits (e.g., Laura R. Shapiro ). : The "Euro-Sled" nickname comes from its low,

: Unlike most radios of the era, the 457X features a bold, unbalanced geometric shape that creates a sense of movement. primarily for the European market

: The "Euro-Sled" nickname comes from its low, sleek profile and the horizontal lines that resemble a sled or a high-speed locomotive from the period.

The 457X is a rare export-market radio designed by the pioneering American industrial designer in 1936 . Teague is famous for creating the iconic "Bluebird" and "Nocturne" glass radios, but the 457X is often considered his most aggressive and sophisticated "Streamline Moderne" work. Key Design Features

: 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