Measurements: 38x14 in (framed),each Molding: 1 inch thick Maple Solid Wood, Flat Black Finish. Matte: 100% acid free board Mounting: Bonded on a hot Vacuum Press for a perfectly flat and smooth finish. Glazing: Glass(included) Rudolph F. Zallinger's great mural The Age of Mammals is the centerpiece for the Hall of Mammalian Evolution at the Yale Peabody Museum. The Age of Mammals (1967) Its chronology moves from right to left, and it depicts a variety of plants, animals and landscapes of western North American in the span of 65 million years. It shows the domination of mammals after the extinction of dinosaurs 65 million years ago to the Ice age about 10,000 years ago. Rudolph Franz Zallinger Rudolph Franz Zallinger (born November 12, 1919 - August 1, 1995) was an American-based artist notable for his mural Age of Reptiles at Yale's Peabody Museum of Natural History completed in 1947. Zallinger was born in Irkutsk, Siberia in 1919 . BID WITH CONFIDENCE. ALL OF MY DELICATE ITEMS ARE SHIPPED WITH A SPECIAL 3 LAYER PROTECTION SYSTEM. If for any reason you are not satisfied with this item you can return it within 20 days and recieve a full refund The print is bonded to foam core on a hot vacuum press. This bonding gives the print a perfect flat and smooth texture. This process also insures the print will never fold or fade with age or moisture. This wonderful display makes a thoughtful and original gift containing a classic vintage touch yet modern design, allowing it to fit alongside both modern and classic decor. BUY WITH CONFIDENCE. ALL OF MY DELICATE ITEMS ARE SHIPPED WITH A SPECIAL 3 LAYER PROTECTION SYSTEM. This item is posted and managed courtesy of Bonanza