Sparton horns then moved graniteware production to

then moved graniteware production to Granite City

an experiment gone awry

in effect making a miniature Hollywood Bowl for your personal listening pleasure

providing educational scholarships

Sparton horns then moved graniteware production toTHIS BABY ROCKS! The Sparton iHorn is made from a 1920s Sparks Withington Sparton horn. The company was founded in 1900 and like so many manufacturers, it was diversified to preserve both market share and its existence. As the automobile revolution began to sweep through Michigan in the early part of the century, Sparks Withington added steel automotive stampings like hub caps and brake drums to their product line. By 1909, the company was