Eastern Motor Company was established in Brockton, Massachusetts, during the early 20th century, specifically between 1910 and 1911. The company was organized by Alonso R. Marsh, who had prior experience in the automotive industry with the Marsh brand. The primary offering from Eastern Motor Company was a 24-horsepower four-cylinder tourer. However, production numbers were limited, and only a few units were manufactured. Following his work with…