Our Flag Card IS unique, folks, but wait a minute. As our directions state (partial copy above) it can be changed back and forth “within the same table group” at any time PRIOR to closing the book. At the time of closing the player declares the book to be either “red” or “black”. This means the card stays in the place as originally played. It is not to be picked up from where it was played and moved to another set of cards. Like is often said, “a card laid is a card played” and that applies in this case as well!