SINGLE COMICS DC SUPb Superman Series 1 #423 PreviousSuperman Series 1 #379 NextSuperman Series 1 #376 Superman Series 1 #423 Superman Series 1 #423 £12.00 Final issue of this series. DC Sep 1986. 1st Print. Whatever Happened To The Man Of Tomorrow - part 1 (of two). Alan Moore, Curt Swan, George Pérez. FN+ 6.5. Add To Cart Facebook0 Twitter LinkedIn0 Reddit Tumblr Pinterest0