On Page 71, also the inside back cover of the July 1967 Model Railroader... check the bottom right hand corner.? It's the milestone I've been looking for!
It was previously mentioned in the "Trade Topics" column in April and June 1967 that Atlas was planning to introduce a line of N "Gauge", but this is the first Atlas advertisement that mentions it.?
Interestingly, the "At The Throttle" editorial in that same July 1967 MR cautions that we should refer to N "Scale" not N "Gauge" because there was already HOn2 1/2, or HO Scale trains running on N Scale track.
George (your list-owner)
