1 oz Gold Bars. Proof & Mint Sets. 1 gram Gold Bar – Valcambi Suisse. Photos in this listing may or may not be stock photos. The photos are meant to be an indication of the product you will receive. Contains 1 gram (0.03215 oz) of. Individual bars are presented in protective packaging. Obverse: Each bar has the same obverse with the Valcambi logo, weight, and purity. Reverse: Each reverse features a different segment of the CombiBar and poses the thrill of collecting enough to represent a full 50×1 gram. Valcambi is a leading Swiss refiner known for outstanding craftsmanship. Suitable to individually present and gift this 1 gram of Gold bar. This bar provides affordability for both seasoned and new investors. Add this 1 gram Valcambi Gold bar to your cart today! This is not a photo of the actual item.