Boston Bullion
Contact Us We are open from 9:00am to 5:00pm ET all trading days. You can reach us during business hours at: 781-643-2646 You can reach us after normal business hours at: 781-710-8419 You can visit us in person (by appointment) at: Boston Bullion 22 Mill St. Arlington, MA 02476 Thank you for your interest in our business.