A google search turned this up:
http://www.marvelmasterworks.com/superman_lostdecade.html "SUPERMAN: The Lost Decade 1948-1958," by India Ink
This is a list of reprints for Superman's lost decade.
What do I mean by lost decade? Is that like a lost weekend? Did Superman go on a bender for ten years before he got the super-monkey off his back?
Well...no. And the decade isn't lost. The amount of reprints shows it's been in re-runs a fair bit. But this is the Superman who doesn't fit into anyone's neat idea of what Superman was or should be. He's not the Siegel and Shuster creation--these are all stories published after their departure and after their names were removed from the splash pages. And he's not that grand mythic figure of the Mort Weisinger era. This is before Supergirl, the bottle city of Kandor, Tales of the Bizarro World, Van-Zee and Sylvia.
And as such, these are the reprints most likely to be overlooked. Thus my "lost decade" reference. And a ten year gap it is--Siegel and Shuster are gone by 1948 and the Weisinger revitalization doesn't begin in earnest until 1958. But the ghosts of Jerry and Joe remain in every panel, and Mort's ideas are slowly bubbling to the surface.
Other than a mere fanciful list of reprints, there's a more practical purpose here. Things that have been reprinted before are more likely to be reprinted again--as previous reprints provide another copy, besides the often rare originals, for the publishers to use in preparing new reprint collections- which is why I've included all English language versions that I can track down. Hopefully the publishers have an even better list than mine.
This list--thusfar--is indebted to SM Rubin, the Grand Comics Database, Mike's Amazing World of DC Comics, and other message board posters such as Aldous, Lee Semmens, and Osgood Peabody. I could never have compiled this list without all the information provided by these sources. And thanks to "Gormuu" for all his efforts in putting this list up on his site.