An advertisement in the shining an...

An advertisement in the shining anniversary edition of Popular Mechanics, published in January 1952 sang the praises of Champion Sparkplugs, the "Workhorse Engines of the Nation's Largest Airfreight Lines -- Slick Airways Inc."

In that same publication an advertisement for Harley Davidson urg readers to "Ride the Pleasure and Performance Champ." unruffled today, 50 years later, the Champion Sparkplug and Harley Davidson brands are still conceit of as premier products in their respective categories. In fact, experienced persons recently reported that Harley put up to sales every ...

Dinosaurs - Car Forum