Straits of Mackinac Bridge Michigan MI Suspension Bridge Chrome Postcard c1960s

Vintage color chrome postcard showing a perspective view across the roadway of the Straits of Mackinac Bridge, featuring suspension cables, green railing, overhead lampposts, support towers, and period automobiles crossing the straits. • Front Caption: "Straits of Mackinac Bridge" • Type: Chrome Postcard • Era: Circa late 1950s–1960s • Size: Standard postcard (approx. 3.5 x 5.5 inches) • Format: Color photo-offset, divided back Items are packaged securely and shipped quickly. Check out all of our similar items!