Just a while ago my wife was watching a documentary on elephants in the other room and something made me remember the title letters and number in some collection of similar stuff in MAD Magazine or some other place that dealt with such nonsense.
It was the caption for a single-frame cartoon of a bunch of natives standing around a stack of bones.
Any idea where that might have come up? Is it familiar to you? Know any others?
It wouldn’t surprise me if Steig’s work was at least an influence on whomever I remember seeing, but I believe it must have been some humor or games magazine or website, most likely from the days before the internet.
Games Magazine has occurred to me since I did the OP. In any case, thanks for your possibility.