I would call this a sampler of Lithographs made by the Coast to Coast Enterprises, for Litho in U.S.A anywhere from the 1960's thru the 1970's.  They came all rolled up on a tube.  I have included closeups of the material used as I am not an expert.

There are 8 prints, most of the larger prints measure around 19" x 16"; the 2 smaller ones around 14" x 11; the one longest one is approximately 24"L x 12"W.

Beautiful prints, definitely representing America and various cultures as they use to be.

Please message with any questions.

Check my eBay store for other unusual items.