I have a copy of 1000 DESTROYED.   I was gonna have it re-bound because the glue has dried up but figure I can give it a good home.   If anyone is interested I am glad to sell if cheap.  I know it's outrageously priced, too.
Godfrey's is on my list.  
I met Blakeslee and got his autograph back in college. Man he was funny.  Very personable chap.
There are at least four printings of 1000 Destroyed.  The last was a gawd awful paperback renamed "Death Squadron".    An original first printing is pricey but the reprints from 1960 and 78(?) aren't too bad.  I started with one of the 70s editions back  in the 70s 

  I worked back to a 1960 version and finally a couple years ago was able to get a first printing.  Each are just a little bit different, with the images inside.  My first sounds like yours.  It came apart in the binding.