| Country | United States of America |
| Year | 1969 |
| Serie | Medallic Art Medals |
| Denomination | Other / Varied |
| Mint | Unknown |
| currency | USD |
| currency-amount | 0 |
| diameter | 0 |
| height | 0 |
| mint-mark | None |
| mintage | 0 |
| type | Coins |
| variant | -DATED SILVER POWELL EXPEDITION 100th 35mm |
| weight | 0 |
| width | 0 |
| year-display | 1969 |