The Martin PBM Mariner: An Icon of Aerial Might

It was the 1930s, and the world was going through the fevered pulse of pre-war tension. The United States, sensing the brewing storm, put out a call for a flying boat design to bolster its defense capabilities. Martin stepped into the arena with the PBM Mariner, a prodigy of aviation engineering that would write its own legacy in the annals of history.