Hot Wheels - Short Card Rarities

With Treasure Hunt Cars now being pumped out in ever increasing numbers , Mattel has taken a more subtle approach to "Chase Cars" (for want of a better phrase) , certain models have been issued in very small quantities in specific variations on cards not marked in any special way to give the collector the best chance of finding them , some of those models are pictured here , all of these issues are much rarer than any Treasure Hunt.