Highway Post Office Covers
| Cover |
 |
| Postmark |
 |
| Route Map |
 |
| SSCat Num |
C404-1-F |
| New Num |
C404 |
| Route Num |
311 |
| Route Name |
Dubuque and Des Moines |
| Trip Number |
1 |
| Trip Type |
First |
| Date |
1968-10-19 |
| City1 |
Dubuque |
| State1 |
IA |
| City2 |
Des Moines |
| State2 |
IA |
| Notes |
|
| Value |
$1.00 |
| Mileage |
|
| Qty |
250 |
