91.140 - “Precious metal” defined.
91.140  “Precious metal” defined.  “Precious metal” means the following in either coin, bullion or other form:
1. Â Silver;
2. Â Gold;
3. Â Platinum;
4. Â Palladium;
5. Â Copper; and
6. Â Such other items as the Administrator may specify by regulation or order.
(Added to NRS by 1987, 1284)