A large black cannon on a wooden carriage with spoked wheels stands on a stone rampart at Fort Mackinac, overlooking the town and harbor of Mackinac Island. White buildings, green lawns, and a breakwater are visible below. The British built the fort on the bluffs above the Straits of Mackinac in 1780, and its guns commanded the waterway. The site is now a museum interpreting the fort's military history.
White border; chrome-era color; glossy.
No postmark, stamp, or handwriting — unused card. Divided back, white border, glossy chrome (Curteichcolor) surface. Copyright Benjamin of Mackinac Island, Michigan; no printed year.
Cite this card
Fort Mackinac Cannon, Mackinac Island, MI, circa 1962, postcard, c. 1946. PostalPast Collection. https://postalpast.com/postcard/fort-mackinac-cannon-mackinac-island-mi-circa-1962. Accessed November 2, 2026.