Early A 4 speed pedals

Dotch, no need to get persnickety. It was a legitimate question, and now it's been answered. I was wondering what might be special about "4-speed" pedals that might justify a price premium over 3-speed pedals. Just because the answer is "nothing" doesn't mean I was trolling.

Do a better job of assuming good faith in your fellow Moparians, please and thanks.