Topps sell sheet advertising the then-newly issued unusual plastic 3D “cards” that, as the advertising directed to retailers notes, indeed were “unlike any Topps Baseball Cards ever made!”

I’ve had this in a box since 1985! Collectors were looking to save these by the mid 1980s so this isn’t as rare as earlier sell sheets but appears to be scarce and has great appeal as a Topps advertising item featuring Pete Rose as he was nearing the end of his playing days.