| cat# | description | type | wording | X | S01 | SPECIAL CANCEL | Submarine |
| S01 |  |
Here you will find how the listing is built. back to the listing per town.
Status : Special event station
Open : July 2, 1987
SEWARD PORT OF SEWARD : Regular Postmarks
| cat# | description | type | wording | X | S01 | SPECIAL CANCEL | Submarine |
| S01 | |
Here you will find how the listing is built. back to the listing per town.