Thanks, Ryan! I will have to scour my memory even harder on this, someone showed me a grainy B&W copy of a catalog page where you could see this AM-only dial. I almost bought this chassis upon sight, but I had another deal to do at that club meet, and when I walked back, I saw a total stranger waking off with it under his arm!
Maybe the Zenith gods are still angry at me for cannibalizing the console my dad got me in '63. Just three years later, it was in pieces.
