This is the third version of this game and the last in the very smart slide-in book style box. First produced in 1933 the game was very popular, probably more so with adults than children, and as far as I know it is still being made today. There were no end of boxes and various typing styles made over the years and at least 15 different back designs. All of which helps to date them date them. The set is complete with the "Master Card" and rules.and have rarely if ever been used, the box is also in great condition..