AuRum TRADING
Aurum Trading LLC is a market maker in the coin and precious metals industry focusing on certified U.S. Gold coins struck before 1933. Our team of trusted numismatic advisors is experienced in providing services that include procurement, consulting services, appraisal & expert witness, and collection liquidation.
John Ringer • jringer@tawani.net • (312) 374-9455
104 S Michigan Ave • Suite 1120 • Chicago, IL 60603