| - | 3c | dpbrn | numeral in oval | — | — | |
| - | 5c | dpbrn | numeral in oval | — | — | |
| - | 10c | dpbrn | numeral in oval | — | — | |
| - | 30c | dpbrn | numeral in oval | — | — | |
| - | 50c | dpbrn | numeral in oval | — | — |
| - | 3c | dpcl | numeral in diamond | |||
| - | 5c | dpcl | numeral in diamond | |||
| - | 30c | dpcl | numeral in diamond | |||
| - | 50c | dpcl | numeral in diamond |
| - | 30c | numeral in diamond | — | — |
| - | 1c | red | Washington | — | — | |
| - | 1c | red | Washington Proprietary | — | — | |
| - | 1c | red | Washington Telegraph | — | — | |
| - | 2c | bl | Washington | — | — | |
| - | 2c | org | Washington | — | — | |
| - | 2c | org | Washington | — | — | |
| - | 2c | org | Washington Express | — | — | |
| - | 2c | bl | Washington Proprietary | — | — | |
| - | 3c | grn | Washington | — | — | |
| - | 3c | grn | Washington Telegraph | — | — | |
| - | 5c | red | Washington Agreement | — | — | |
| - | 5c | red | Washington Express | — | — | |
| - | 5c | red | Washington Foreign Exchange | — | — | |
| - | 5c | red | Washington | — | — | |
| - | 5c | red | Washington Proprietary | — | — | |
| - | 6c | org | Washington Inland Exchange | — | — | |
| - | 6c | org | Washington Proprietary | — | — |
| - | 1/2c | org | battleship | — | — | |
| X | 1/2c | dkgray | battleship | — | — | |
| - | 3c | dkbl | battleship | — | — | |
| - | 4c | rose | battleship | — | — | |
| - | 5c | lil | battleship | — | — | |
| - | 10c | dkbrn | battleship | — | — | |
| - | 25c | battleship | — | — | ||
| - | 40c | battleship | — | — | ||
| - | 50c | battleship | — | — | ||
| - | 80c | bis | battleship | — | — |
| - | first-class | multi | Heroes of 2001 Semi postal |