Conan the Barbarian (1970) National Diamond 15NDS
National Diamond Sales Advertisement Insert Variant. Elric guest-stars in "The Green Empress of Melnibone." Plot by Michael Moorcock and James Cawthorn, script by Roy Thomas, pencils by Barry Windsor-Smith, inks by Sal Buscema. Letter to the editor from artist William Stout. Windsor-Smith cover. Cover price $0.20.