I also have a plastic bicycle as given out as a souvenir from the 1976 Tour Day France. It is meant to be pulled behind you on a little leash. It is poorly constructed white plastic with some type of metal for bars, a frame pump and h2o bottle . Neat curio, still in its original plastic bag.
Mark Rosenberg San Diego, CA, who also has his original Hot Wheels cars and is shocked by how much they are going for on ebay, and may do the same to his as well