Gun & Knife Trade Day (Bethpage) Show Details 📍 Location: Bethpage, Tennessee The Ole Milliken Store 1196 Harve Brown Rd The Gun & Knife Trade Day (Bethpage) show is hosted by The Ole Milliken Store a The Ole Milliken Store in Bethpage TN. Official State Website | State Gun Law Information Contact Promoter 📞 Phone: +1-615-644-5800