Friday, July 30, 1999 United States of America will issue: Stamp "Rio Grande" face value 40, Stamp "General William Mitchell" face value 55,
| Country: | United States of America |
|---|---|
| Issue: | General William Mitchell |
| Date: | 1999-07-30 |
| Print: | Photogravure |
| Perforation: | Serpentine Die Cut 11 |
| Emission: | Air Mail |
| Format: | Stamp |
| Face Value: | 40 United States cent |
| Country: | United States of America |
|---|---|
| Issue: | General William Mitchell |
| Date: | 1999-07-30 |
| Print: | Photogravure |
| Perforation: | 9¾ x 10 |
| Format: | Stamp |
| Face Value: | 55 United States cent |
| Print run: | 101000000 |