| Location | United States |
| Year | 1980 |
| Type | Bullion round |
| Composition | Silver (.999) |
| Weight | 31.10 g |
| Diameter | 39.0 mm |
| Thickness | 3.0 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Edge | Reeded |
| Period | |
| Reference(s) |
| Obverse description | US Navy frigate USS Constitution in full sail. |
| Obverse lettering | HONEST VALUE NEVER FAILS 1980 TM U.S.S. CONSTITUTION |
| Obverse script | Latin |
| Reverse description | Balanced scales of the international trade unit. |
| Reverse lettering | THE INTERNATIONAL ONE TROY OUNCE .999 FINE CCM 31.1 GRAMS SILVER TRADE UNIT |
| Reverse script | |
| Mint | CCM California Crown Mint, Woodland Hills, United States (1980-date) |
| Mintage | 1980 CCM - - |
| Catalog ID | 5286405580 |
| Comments |
