• Au
  • Ag
  • Pt
  • Pd

All OPM Metals bullion and finished refining products are made to meet ASTM B562-95 and ASTM B413-97a standards for purity.

LBMA good delivery

The London Bullion Market Association (LBMA) is the international trade association that represents the market for gold and silver bullion, which is centered in London but has a global client base, including the majority of the central banks that hold gold, private sector investors, mining companies, producers, refiners and fabricators.

COMEX good delivery

Our gold and silver brands are good for delivery against the Commodity Exchange Inc's (COMEX) futures contracts. Products deliverable to the exchange are:

  • 1000 oz silver bars
  • 1 kg gold bar

Responsibly-sourced bullion minting

OPM Metals bullion is made of the highest-quality metals and is available in the following denominations:

  • 1 oz silver bars/rounds
  • 10 oz silver bars
  • 1 kg silver bars
  • 100 oz silver bars
  • 1 oz gold bars
  • 1 kg gold bars

Bullion for the investor

OPM Metals' bullion gives the investor the ability to receive high quality product, available for on-site storage, IRA acceptability and a physical position in the metals market.  

Refining products 

In addition to finished product, we offer high-grade silver and gold, including:

  • .9999 gold grain
  • .9995 silver grain
  • Catalyst silver
  • Crystal silver
  • .9999 gold bars 
  • .999 silver bars