G.P.M. Automobile SA was a French manufacturer based in Roanne, founded by two engineers who had previously worked for Auverland. The company's main product was the Éole, a small, buggy-like open car featuring fibreglass bodywork mounted on a simple square-tube chassis. It was offered in both two-seater and four-seater configurations, giving it some versatility for different buyers. The Éole relied on mechanical components sourced from the Citroën AX, including a…
