Vintage 1970s Marx Prehistoric Dinosaur & Cavemen Play Set in Original Box! The item "Vintage 1970 Marx Prehistoric Dinosaur Cavemen Play Set Original Box Free Ship" is in sale since Wednesday, November 28, 2018. This item is in the category "Toys & Hobbies\Vintage & Antique Toys\Play Sets". The seller is "m_maluccio" and is located in Clearwater, Florida. This item can be shipped to United States.