Mike,
I saw that on TV when they first came out. There is one mistake in the ad. None of the 69 Cobras came with the big stick on emblems. They all had the steel snakes with the COBRA plaque just below them. I have seen some of the 70 Torino Cobras with the big stick on emblems. Guess they were cheaper. And some of the 69s came with a a few differences. Mine had chrome rocker panels along both sides below the doors and from the back of the front fender wells. to the front of the rear fender wells. Also in the center round part on the rear end, instead of the usual just polished or a red white circle paper stick in, mine has an aluminum version of the Snake like he used on the GT-500s back then except it is smaller as the circle isn't that big.
Thanks for posting it, as I had forgotten about it. I am not sure where it was shot but when they first came out with it, one of the car shows told where they shot that video.
Ron