This listing is for four (4) Science Fiction magazines by Isaac Asimov. All are in excellent condition. Does show signs of aging with browning of pages. All pages are crisp and clean, unwritten in. Illustrations are vibrant and clear. The binding is straight and tight with all pages being present and intact. 1.) March 1980 Volume 4#3 2.) April 1980 Volume 4#4 3.) May 1980 Volume 4#5 4.) July 1980 Volume 4 # 7