1946 premium from Post Corn Toasties is made of luminescent, glow-in-the-dark plastic that still glows brightly after light exposure. Features figural crocodiles as each band, w/their jaws spread wide open towards the ring top, which supports a deep red oval plastic stone (same design was used for Shadow and Jack Armstrong rings which can also be found in this auction). Ring is NM and as nice as these come. Comes w/3-1/8x5.5" folder that has great illustration of Buck Rogers wearing ring on the front, w/larger inset illustration of the ring itself. Contains detailed information about the ring, its uses and "Atomic Secrets." Additional illustration on inside depicts ring on a hand w/Saturn in bkg. Folder shows wear w/scattered creases as mailed and is Fine overall. Scarce. Gene Seger Buck Rogers Collection.