NTD
This morning I bought what could be the last pair of auto tires I ever buy. One of the ones that came off is original to the car, that we've owned since March of '18, and we bought last year's model. It has some good life left, but I took it off because it's six years old, and living in a hot climate year round. The other, mismatched one, has good life left in it too, but it's a mismatched size. 195 instead of 185. They will both languish in case of an emergency need for a temporary tire.