The shiner enables the magician to know the value of any card held in the hand. Also called a “glim” or a “light,” this is also the perfect gaff for a dealer to know opponents playing cards while the cards are dealt. The reflection of the cards held in the magician’s hand is perfect because the shiner is a disk of real 1/16” thick x 1” in diameter mirror. Miracles can be performed with this legendary device. They are easy to palm and conceal in the hand. Sold as a set of three for five dollars. Instructions are not included since the use and operation of these devices are self-explanatory. Not sold for gambling purposes. 001CBMSHINERGLIM