Under the comics title "Batman's Mystery Casebook" there are two items, #1 cover priced at $8.99 and #1-2 which was free.  Looking #1 up, it shows to be 144 pages.  #1-2 has 26 pages, less than 20% of the first print.  Is calling it a second print really the right way to go?  The cover reads that it "Includes a chapter of the graphic novel" and nothing in the indicia indicates a second print.  Wouldn't "Special Edition" be a better designation since it's on the cover?  Or maybe "Giveaway Version"?

BUMP

I agree, #1-2 definitely doesn't fit the definition of "second printing".  

since Special Edition is noted on the cover let's adjust to 'SE 1'