Brass base has adjustable bands with small shield design on each upper side while the top has a plastic cover held in a hinged brass circle. Hinged cover can be lifted up and interior holds a glow-in-the-dark paper coated with luminous material. Not a ring noted for its bright luster on the brass but this example has particularly nice deep and rich luster compared to most. The ring is essentially Mint as issued with outstanding glowing power. From Power House Candy, 1948. Also see related item #1688.