Super Cool!
Circa 1950s-60s. Looks like a 3-D copper relief but we're pretty sure it's molded plastic (PATENT PENDING). Hard to photograph under glass. Displays beautifully with expected age flaws. Most noticeable is a white spot on the right side of the frame (see pic 2 & pic 7). Measures 23 1/2" by 13 11/2" to the outside of original frame. Shipping will be $24.95 to any U.S. zipcode ($68.00 foreign). 
And be sure to visit our eBay store where we are currently offering a nice selection of hugely important and historically significant pieces of Art. A five pound sterling silver "Bug Basket" from Buckingham Palace, an artifact from The White House and Porcellian Club (the birthplace of Facebook), the first man to the moon's 1st appearance in Space and an 1885 New York City "Sitting Bull" Cigar Store Indian are but a few of our most interesting pieces.
We ship Worldwide and can boast that our clientele now includes two U.S. Presidents, a Prime Minister and other Heads of State, Middle Eastern & European monarchs, museums, Hollywood celebrities, billionaire software & oil tycoons and the World's leading interior decorators & designers. The best way to view our store is by 'highest prices first'.
Whatever it is you're looking for, you'll find it on eBay. Shop eBay!