Like the Look of Slide Film? It Was Developed for the Slide Projector

There aren't a lot of slide films available in the market today, but back in the days, 35mm slide films were the norm, and slide projectors were mainstays in most homes. Among them, as today's featured retro commercial shows, is the Kodak 300 Slide Projector, a portable projector that could be carried like a briefcase.