Detective Comics # 400. All items listed are checked to the best of our abilities and found to be. We offer LARGE pictures that once clicked, you can easily drag to your desktop for a closer look! Origin & 1st app Man-Bat! Beautiful Copy – Off/White to White Pages with Excellent Gloss quality! No missing pages or cut-outs. Check out all of our other. Listings for more treasured collectibles. Sandwiched between 2 pieces of thick cardboard for the best protection. Boxed and sandwiched between 2 thick pieces of cardboard for the best protection. Get Images that Make Supersized Seem Small. Attention Sellers – Get Templates Image Hosting, Scheduling at Auctiva. The item “Detective Comics # 400 Origin & 1st app Man-Bat! Batman Superman DC Comics” is in sale since Thursday, September 01, 2016. This item is in the category “Collectibles\Comics\Silver Age (1956-69)\Superhero\Batman”. The seller is “collectors_comics” and is located in Oceanside, California. This item can be shipped worldwide.