This postcard, published by the Zenith Interstate News Company, was mailed on July 26, 1955 — 70 years ago today. It shows the Hotel Duluth, 231 E. Superior St., which has been known as Greysolon Plaza since 1980. …
Zenith Interstate News Company
This undated postcard, published by Zenith Interstate News Company, shows Superior Street in Downtown Duluth looking northeast from between Fourth and Fifth avenues west. …
This undated postcard, published by Zenith Interstate News Company, shows coal docks in the Duluth Harbor. There is no caption on the back identifying the name of the docks, and the image is an illustration that might not exactly depict reality, but it is likely meant to represent the Clarkson Coal & Dock Company.
Featured here are postcards of Duluth & Iron Range Railroad locomotive No. 3, known as “Three Spot.” It has been on display at the D&IR Depot in Two Harbors since 1923. …