Dual point distributor ID question

Well, I can't say he is "wrong", since it's the same part. But a "correct" tag for a 67 w/o CAP should be 2642242 based on actual evidence. He was probably fooled by a parts interchange manual showing 66 and 67 as identical, which is true, but for some reason Mopar changed the number on the tag, and documented it in the FSM.

Oddly, despite every other ignition spec being identical for those two years, Mopar also changed the spark plug from Champion N9Y to N10Y... who knows why?