"The Ringworld Engineers" in GALILEO Magazine of Science & Fiction #14: September, Sept. 1979.
Edition: First printing.
Boston: Galileo Magazine, 1979. SIGNED first edition - SIGNED by Niven at his story "The Ringworld Engineers" (pt 2 of 4). Also includes "And Come from Miles Around" by Connie Willis; "Silent Trade" by D.C. & Lin Poyer; "I Demand the Stars for My Children!" by Susan Lull; "Crosswhen" (ongoing comic) by Terry Lee & John Kessel. Articles: "On the Tenth of Apollo 11" by Timothy Ferris, Frank D. Drake, Fred L. Whipple, David Riesman, and Robert L. Forward; "The Artist in His Studio: Frank Kelly Freas" by Sandra Miesel. Cover by Kelly Freas. Illustrated by Larry Blamire, Kelly Freas, Fred Knecht, Gary A. Kalin, Terry Lee, Courtney Skinner, Alex Stevens, and David Egge. Large format (8 1/2 by 11 inches) 96 pp.
Condition: Good overall in stapled wrappers - some rubbing and wear to the covers, usual rather severe toning to the pages.