Scanned* from my copy of the ad, a look at the artist's conception of W9XMT. We're looking slightly East of due North. I can vouch for the building and there was certainly a tower there, but I have my doubts about the large building in the background. (However, the residential housing in that location is all postwar.)
There's a drugstore there now.
* And it will need to be rescanned at higher resolution, in hopes of minimizing the moire. This was 720 dpi.