At the Earth's Core, 3 Lobby Cards 1976 Edgar Rice Burroughs

Original Vintage Theatrical Movie Lobby Cards (LCs; measure 11" x 14" 

Edgar Rice Burroughs' At the Earth's Core, the 1976 Kevin Connor English/U.S. AIP science fiction (sci-fi) subterranean adventure thriller ("Take the most terrifying journey of your life!"; "4,000 miles to the center of the earth to a world within our world."; "Based on the Novel By Edgar Rice Burroughs") starring Doug McClure, Peter Cushing, Caroline Munro, Cy Grant, and Godfrey James