I just purchased this cover on eBay for a relative bargain of $110. I’ve never owned a copy but is in the Moffatt catalog as C181. The U.S.N.R.F. was used on a Post and Life cover as well.
The recent passing of the twenty-first century Thomas Edison has spurred a reprise of my January 2009 post about computer magazines. Job's marketing genius is easily seen in both the magazines and the internet link provided.