Labor Day on the Mackinac Bridge, Michigan - Vintage Postcard Manitou Peak The photographer behind this photo

The photographer behind this photo was R

Back Text: "Compliments of

linen card in great condition

with a "leg o’ mutton" poof at the shoulders

Labor Day on the Mackinac Bridge, Michigan - Vintage Postcard Manitou Peak The photographer behind this photoOn front: A photo of the Mackinac Bridge full of cars and pedestrians On back : The Mackinac Bridge Connecting Mackinaw City and St. Ignace, Michigan. Thousands of people of all ages are seen here enjoying the special annual Labor Day walk across the 5 mile bridge spanning the straits of Mackinac. It is the only day walking is allowed on the bridge. Condition: good, minor aging on front and back Unmailed: Color print Publisher: Upper Michigan Card Co.