Altfield originally became known as specialists in Chinese imports including furniture and ceramics. More recently their range has extended to representing some of the most exquisite and innovative fabric and leather companies worldwide. They are agents for Moore & Giles whose range includes Finesse Copper Dust (pictured). You could also try Paint & Paper who have a range of paints from Alcro which includes silver and gold metallic paints. They will send you a colour card upon request. Finally, Architectural Textiles supplies authentic Japanese gold, silver and copper leaf wallcoverings in 22 shimmering colours.