| Issuer | United States |
| Year | 1921 |
| Type | Non-circulating coin |
| Value | 1/2 Dollar = 50 Cents (1/2 USD) |
| Currency | Dollar (1785-date) |
| Composition | Silver (.900) |
| Weight | 12.5 g |
| Dimensions | 30.5 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | Coin alignment ↑↓ |
| Engraver(s) | Robert Aitken |
| In circulation to | |
| Reference(s) | KM#149.1 |
| Obverse description | Bust of Daniel Boone, wearing his well known coon-skin cap. |
| Obverse script | Latin |
| Obverse lettering | United States of America 1821 - 1921 Half dollar |
| Reverse description | Daniel Boone standing with a Native American against a background of stars. Boone holds a power horn and rifle and points westward. |
| Reverse script | Latin |
| Reverse lettering | Missouri Centennial Sedalia |
| Edge | Reeded |
| Mint | |
| Mintage | 1921 - (fr) Pas de lettre d`atelier mais frappé à P - 11 400 1921 - With `2*4` incuse in field - 9 400 |
| Catalog ID | 8543911920 |
| Comments |
