[ Gold alloy ingots; gold ingots; castings, foils, powders, and rolled, drawn or extruded semi-finished products of gold or its alloys; silver alloy ingots; silver ingots; castings, foils, powders, and rolled, drawn or extruded semi-finished products of silver or its alloys; platinum alloy ingots; platinum ingots; castings, foils, powders, and rolled, drawn or extruded semi-finished products of platinum or its alloys; iridium and its alloys; osmium and its alloys; palladium and its alloys; ru...