Squint Shot 012012

Now here's maybe a rather strange squint shot but even old flooring has a story to tell. As my friend (yes, those are her toes) and I were wandering around the second floor of the Harmon building -- and, by the way, it was a very warm day and with no air conditioning for the second and third floors, we were "glowing" within minutes -- my friend picked up a scrap of old carpetingn to expose this vinyl flooring. I'm supposing the 1960s or 70s -- anyone's thoughts? Or did anyone have similar vinyl?
The rooms on the second floor were mostly made up of offices for doctors, lawyers, and dentists -- I'm thinking this may well have been in the dentist office.