Interstate Aircraft Ad and Poster Collection: Interstate Aircraft and Engineering Corporation was a small American aircraft manufacturer in production from April 1937 to 1945, based in El Segundo, California. (Wikipedia)
Interstate Aircraft Ad and Poster Collection:
1940’s Ads and Posters:
Some interesting Interstate Aircraft related links:
Wikipedia article about Interstate Aircraft
My other Aircraft related material:
Aircraft Ad and Poster Collection
Airlines Poster and Ad Collection
If you have an Interstate Aircraft related website and would like to get it listed above, please send me an email