Superman DC Comics Showcase Presents Vol 1-4, Trade Paperbacks; 2 New, 2 Near Mint

These large 10" x 6.5" x  1 1/4" paperback books have bright covers.  # 1,2, and 4 are from 2005; # 3 is from 2006.  #1 and #2 are in near mint condition.  # 1 has white pages; # 2 has off white pages and a light "crease" on the cover;  # 3 is in a plastic sealed cover labeled "N'Mint" with off white page ends; # 4 is in a torn plastic (once sealed) cover marked "N'Mint" - the pages edges are tanned.  Please look at the photos.

# 1 and 2 were printed in Canada.  The comics inside are black and white.  The covers of # 1 & 2 are by Alex Sinclair.  I assume #3 & 4 are by him as well.  

We are careful shippers.