Several years ago (2005) I started searching through past issues of Movie Life magazine to try to find the exact issue Columbia is reading when Dr. Scott rolls through her room. The project... grew. I have a spreadsheet of every issue from 1956 (when they changed their title to the all caps font) through the end of filming (1974). I marked off every issue that I checked, as well as which ones had similar color schemes. In fact, I eliminated 94.7% of all issues in that time frame.
With the BluRay I could see a few more details - like Bobby Darin's name above the title. This narrowed my time frame considerably. I knew I was looking for something between 1958 and 1964ish. My spreadsheet was only missing 3 issues in that time frame - and bam! It's April 1961. And apparently quite rare, so I won't get my hopes up of finding one. But if I ever do, I promise that I'll have the cover reproduced to share with all the Columbias of the world!
I bet somebody else already knew this, right? Larry? Ruth? I'm sure I did this the hard way. Either way, I'm sharing what I know now (because surely someone else was clueless, too!)
Magenta is reading 'Movie Mirror' - also from April 1961. Both magazines have articles about Bobby Darin.