New York: New York Science Fiction Society, 1966.
Measuring 8½" x 11". Printed one side with two mimeograph lines added. Near fine with toning along one edge, small corner crease and light mimeograph ink spots. A broadside promoting the 1966 Lunacon science-fiction convention at the Hotel Edison in New York and with featured speaker Isaac Asimov. That year was the first two-day Lunacon with additional guests Lester del Rey, James Blish, Gray Morrow, Lin Carter, and Terry Carr.