Northern Pacific Railway Poster and Ad Collection: The Northern Pacific Railway (reporting mark NP) was an important transcontinental railroad that operated across the northern tier of the western United States, from Minnesota to the Pacific Northwest. (Wikipedia)
Northern Pacific Railway Poster and Ad Collection:
1920’s Posters and Ads:
Some interesting Northern Pacific Railway related links:
Wikipedia article about Northern Pacific Railway
My other Railroad related material:
Railroad Poster and Ad Collection
Trains Ad and Poster Collection
If you have a Northern Pacific Railway related website and would like to get it listed above, please send me an email