Multimetal – noble varieties on a coin

Multimetals is an effect achieved by plating a coin with several types of precious metals. Unlike single-layer coatings, combining metals such as yellow and rose gold, ruthenium, platinum, palladium, or white rhodium creates rich contrasts and enhances the details of the relief. The Multimetals effect can also be combined with other techniques used in our mint, giving the coins a distinctive character and an even more refined aesthetic.