A helpful reader recently alerted me to a large painted sign that, with the destruction of a building, was revealed at the southeast corner of 76th and Broadway. I hurried up there with my camera to see what I could see. The tipster, as it turns out, was right and wasn't right. The leveling of the building had indeed given all traipsing up and down upper Broadway a good gander at a long-ago sign for Livingston Rad Automobile Radiators.
However, that sign hadn't been completely hidden from the public all this time. If you strolled down 75th Street, you could get a peek at it, just above an old former carriage house, along with its brother in hand-painted signage: an ad for the something-or-other Square Motors Corp. Nice pair.