Al, I am not certain if did or didn’t use the same tips. But, I would bet that he either used Le Pro or Triangle cue tips. In the late 60s and through the 1970s they were very popular. In addition there wasn’t a large selection of tips around like today, so I suspect that’s what he used, I could be wrong, but I don’t think so.
Try a pressed Le Pro medium leather tip, you might really like it!!!