EL SEGUNDO, Calif., Oct. 25, 2022 (GLOBE NEWSWIRE) -- A-Mark Precious Metals, Inc. (NASDAQ: AMRK) (A-Mark), a leading fully integrated precious metals platform, today announced that its wholly-owned subsidiary, JM Bullion, Inc. ("JMB"), has acquired certain assets of BGASC, LLC ("BGASC"), an established online precious metals dealer and one of the largest coin and bullion e-commerce dealers in the United States, for $4.5 million in cash.