The wheel/tire combo on the back appears to be a SS rim, and (hard to tell) white lettered tire. I was told when I ordered my nova new in 70, that the SS rims were not available. Ralleys only. And no raised white letter tires. White stripe only. I would like to see a 70 window sticker with the SS wheel option listed. I'm not saying there weren't any,but I've never see any that I could verify as came from the factory as an option.
Those Hurst auto sticks actually work pretty well after you get on to the diagonal pattern. Look nice too.