Many cold war bimbo programs experimented with different materials, textures and patterns in their bimbos. This particular model is one of the few examples we have of a program experimenting with the traditional usage of a hat and replacing it with a choker.
While this program had some success with such a change, in the long run these kinds of experiments ended up being more curiosity, than revolutionary.
Many of these models were retrofitted, which is the reason we have so few examples on file.
