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Spectrum Group International, Inc.
1063 McGaw
Irvine, CA 92614
United States
Tel: (949) 955-1250
Fax: (949) 567-1360
Spectrum Group International is a global trading and collectibles network. We are a trader of precious metal products such as gold, silver, platinum, and palladium, and an auctioneer of coins, stamps, wine, arms and militaria. We are also a lender offering loans to coin dealers, collectors and investors secured by their precious metals, rare coins, and other collectibles as collateral. Spectrum Group International’s total revenue exceeded $6.0 billion in fiscal year June 30, 2010, reflecting the success of our strategy to become a global leader in these markets. We are now a Fortune 500 company.
The trading activities of Spectrum Group are conducted through A-Mark Precious Metals, one of the largest private sellers of bullion coins and bullion gold, silver and platinum to the wholesale marketplace. A-Mark's subsidiary Collateral Finance Corporation, which is the Official Numismatic Lender of the American Numismatic Association, provides financing on a wide array of bullion and numismatic products.
Spectrum Group's collectibles companies focused on philately are auction houses H.R. Harmer, Corinphila Auktionen of Zurich, Switzerland, Heinrich Köhler Auktionshaus of Wiesbaden, Germany, Corinphila Veilingen B.V., Netherlands, and John Bull Stamp Auctions, Ltd of Hong Kong. Spectrum Group's collectibles companies in the numismatics field include Bowers and Merena Auctions (rare coin and currency auction house), Ponterio & Associates (world and ancient coins and currency auction house), Teletrade (online coin auctions) and Spectrum Numismatics International (wholesale rare coin dealer), all based in Irvine, California. Spectrum Wine Auctions is engaged in the sale by auction of rare and fine vintage wine. Spectrum Group also owns Greg Martin Auctions, which conducts auction sales of antique arms, armor and militaria.
Spectrum Group International is a global trading and collectibles network. We are a trader of precious metal products such as gold, silver, platinum, and palladium, and an auctioneer of coins, stamps and wine. We are also a lender offering loans to coin dealers, collectors and investors secured by their precious metals, rare coins, and other collectibles as collateral. Spectrum Group International’s total revenue exceeded $6.0 billion in fiscal year June 30, 2010, reflecting the success of our strategy to become a global leader in these markets. We are now a Fortune 500 company.
The trading activities of Spectrum Group are conducted through A-Mark Precious Metals, one of the largest private sellers of bullion coins and bullion gold, silver and platinum to the wholesale marketplace. A-Mark's subsidiary Collateral Finance Corporation, which is the Official Numismatic Lender of the American Numismatic Association, provides financing on a wide array of bullion and numismatic products.
Spectrum Group's collectibles companies focused on philately are auction houses H.R. Harmer, Corinphila Auktionen of Zurich, Switzerland, Heinrich Köhler Auktionshaus of Wiesbaden, Germany, Corinphila Veilingen B.V., Netherlands, and John Bull Stamp Auctions, Ltd of Hong Kong. Spectrum Group's collectibles companies in the numismatics field include Stack's Bowers Galleries (rare coin and currency auction house), Ponterio & Associates (world and ancient coins and currency auction house), Teletrade (online coin auctions) and Spectrum Numismatics International (wholesale rare coin dealer), all based in Irvine, California. Spectrum Wine Auctions is engaged in the sale by auction of rare and fine vintage wine.
