Here are a couple for you open-wheel racing fans. I picked up both of these from the same seller on eBay. The Hot Wheels Formula 5000 was released in 1976 wearing red-line tires but otherwise looking much the same as this blackwall version from a year later.
The Hot Wheels Turbo streak was first released in 1983. There are other variations from that year without the words “elf” and “Michelin” on the orange, red and black tampo, as well as two others from 1983 with either gray or white real riders. This popular Indy Car has seen quite a few other variations up until 1998.