Most people my age have heard of Scooby Doo. Well, a recent eBay listing gives us a chance to get our hands on a 6-wheeled 1983 Dodge Ram van that's been converted into a lifesize Mystery Machine.

The Mystery Machine is nearly as timeless as the "Scooby-Doo" franchise as a whole. For more than 50 years, our favorite team of teenage mystery solvers has been piling into a bright green and blue ...