Highway Post Office Covers
| Cover |
 |
| Postmark |
 |
| Route Map |
 |
| SSCat Num |
C329-5-L |
| New Num |
C329 |
| Route Num |
237 |
| Route Name |
Detroit and Columbus |
| Trip Number |
5 |
| Trip Type |
Last |
| Date |
1970-06-26 |
| City1 |
Detroit |
| State1 |
MI |
| City2 |
Columbus |
| State2 |
OH |
| Notes |
|
| Value |
$2.00 |
| Mileage |
|
| Qty |
|
