In this day and age, everyone seemingly knows how to put together and hold a garage sale. Yet is this is so, why is it that some people are lucky to gross $150 while others consistently make $1,500 or more from their garage sales.
Pick almost any city or town in the country; drive through any middle class neighbor hood or residential area on any weekend. You're sure to spot at least a half dozen garage sales. And what's being sold at these garage sales? The accumulated "junk" that a lot of people no longer use or want taking up space in or around their homes.