I think that it is about time that we began a club devoted to one of the most beloved runs in the history of the Golden Age; the famous "Pre-Robin Tec" run.
Detective Comics #27-37...
*Your copy: how did you get it?
*Where did you get it from?
*Why did you get it?
*What kind of condition is it in?
*Stories behind the book.
*Interested in picking up a copy?
*Interested in picking up another copy?
Pretty much anything that you can think of related to the Pre-Robin Tec ru
Unlike Timely, DC gold from this time period almost always had matching inside BCs/outside BCs. This makes it easier to marry up missing parts. If one needed a BC to complete their Tec 27, a much cheaper alternative would be to find an incomplete Action 12 that has a BC.
The outside BC has Dept 995 on both books. The inside BC is a house ad for AA 2 and Movie Comics 2.