1) Bullion dealer 
Kitco is a Canadian company that buys and sells precious metals such as gold, copper and silver. It runs a website, Kitco.com, for gold news, commentary and market information. ==History== In the late 1970s, college student Bart Kitner started trading scrap gold using a $700 loan.{cn|date=September 2014} He refined and selling the resultant pure g...