PUP (set) by David Regal - TrickDavid Regal's P. U. P. Particularly Useful Purses COINS SHOULD BE EXAMINED BEFORE THE MAGIC HAPPENS. It is with this in mind that David Regal introduces P. U. P. Particularly Useful Purses. These supple leather purses have been gimmicked in such a way as to allow for effortless switching of all or some of the coins that are removed from the purse for examination. Best of all, the purses look like nothing. These are not purses reminiscent of Victorian