Roll of Necco Wafers - old-fashioned candy

How round, colorful Necco Wafers candy became so popular (1920)

Here's a look back at a huge advertising push a Boston-based company tried back in the 1910s and 1920s to make Necco Wafers candy -- rolls of sweets flavored with peppermint, wintergreen, chocolate, cinnamon and licorice -- such a big hit that they'd stay on shelves for the next hundred years.