The perfect swap is hard to find. The Swapping Chain solves the double coincidence of wants problem by creating swap links, connecting you to a larger pool of items to choose from and then including the convenience of door to door courier delivery.
The perfect swap is hard to find. The Swapping Chain solves the double coincidence of wants problem by creating swap links, connecting you to a larger pool of items to choose from and then including the convenience of door to door courier delivery.
