He may just become the first to use Groupon for an antique show when a promotion goes out for Antiques at Music Valley in Nashville next month. There’s good reason to try. There are some 250,000 Groupon users in Nashville–people who aren’t current customers– the site attracts those in a younger age group with a substantial income. Jon Jenkins responded to an article on Urban Art and Antiques Tuesday and offered his own take on why and how to attract the younger generations to antique shows. Listen to the podcast and get insight from a man who’se been setting up since age three and operates a number of shows in Nashville, Springfield, Ohio and Farmington, Connecticut.