Done ! Thanks for the pics. I added more light to some of the pictures. One car was too background.

http://www.imcdb.org/movie_21746-Cimarron.html

Not listed in IMCDb
In IMDB http://us.imdb.com/title/tt0021746/

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unknown 2**

backgrounds 1*

background rear view

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First parked at right 2**

Backgrounds 1*
Truck behind the previous car

Cars and truck unknown (Texaco)

1*