This is a beautiful essentially Mint example of the 1948 premium from Peter Pan Peanut Butter. The exception is that as with 98% of these, the tiny interior square of plastic no longer displays either one of the two Sky King images when the polarizing plastic disk is revolved. For our only known example with both images visible see the previous item. Each side of the ring has his name and a wing/propeller design. Ring top still glows in the dark. The interior plastic square that once held the images is here and the ring displays essentially Mint. Comes with a photocopy of the instruction sheet.