Doug: And here's where you can help me out -- do any of our readers have further background on this Bronze Age nugget? Do any of you know who wrote these? Was it the series editors, or the writer of the magazine at the time these first appeared? Any input along these lines would be much appreciated!
Credit where credit is due: Most of the images above came from our friend Ol' Groove at Diversions of the Groovy Kind. Why reinvent (or rescan) the wheel? Thanks, buddy!