This product is a stunning 1961 color lithograph, I believe.  I am not an art dealer, but the paper this is on is thicker than regular nice paper.  Please ask questions if you have any!  There's a slight crease in the piece, I tried to capture this in the photo and the corner of the piece has some damage.  Please ask questions!!!

In the right hand corner is the date 10.7.1959 and the roman numeral I.  

I got the art (13 pieces total that I will be listing here on eBay) from an estate auction in Colorado.  The pieces were inside of a "secret" compartment within an antique drafting table.  I wish I would have recorded myself finding them but it was pretty cool.

Anyway I have had these for a long time and now I need money for some personal things so my loss and inexperience with this kind of art might be your lucky day!!  

Please ask questions and I will combine shipping but please contact me before you check out!!  If you need more pictures please just ask!

Thank you.