Credit Suisse Platinum 10 oz is the most requested for those investing in Platinum. Platinum is referred to as the most precious precious metal. The primary market is composed of mostly Credit Suisse platinum bars and Pamp Suisse. By purchasing Credit Suisse 10 oz Platinum bars with assay certificates which were minted by major producers, you can ensure that you are buying authentic material without worry of forgery. Credit Suisse is brand universally recognized in the world.