These (2) cars are variations of the Mongoose Funny Cars that were included with the Target "Mongoose vs. Snake Drag Race Set". As far as I know, these examples were never offered on the single "Vintage" card. I still need to find the Snake Funny Car examples from that set.
Along with the Funny Car set, there were plans to re-produce the "Mongoose vs. Snake Wild Wheelie Set" for Target stores, but it never happened. The reason was said to be due to too many "collectors" returning the Funny Car sets after the cars had been removed or from just plain stealing the cars from the set right in the store.