La cartolina illustrata mette a confronto l'attraversamento del fiume Detroit prima del tunnel (The Old Way, a mezzo di traghetti ferroviari) e dopo la costruzione del tunnel, inaugurato nel 1910 per collegare Detroit a Windsor (Ontario, Canada).
The Michigan Central Railway Tunnel is a railroad tunnel under the Detroit River connecting Detroit, Michigan, USA with Windsor, Ontario , Canada. It was built by the Detroit River Tunnel Company for the Canada Southern Railway, leased by the Michigan Central Railroad and owned by the New York Central Railroad. The tunnel opened in 1910 and is still in use today by the Canadian Pacific Railway.
Cartolina illustrata d'epoca, non viaggiata.
