1 gram Gold Bar – Asahi Refining – Lunar Snake. 9999 Fine Gold in Sealed Assay. Actual Metal Content: 0.03 troy oz. Length: 15.2 mm. Width: 8.7 mm. Composition: 0.9999 Fine Gold. Packaging: Sealed Assay Card. Please include with the return a description of why you are dissatisfied, as well as the listing information.