THE YEAR WAS
"Who Took The Sub Model?"
Written by Bill Parker(writer), C. C. Beck(artist)
From Whiz Comic #4 - While entertaining a visiting professor, Admiral Corby's model of the Navy's new submarine is stolen during a blackout. Alan Armstrong is there to unbeard the fake professor but soon Corby and Eve are prisoners of the Mask.
Here are the pages I have of it.