| Event | FDC |
|---|---|
| Narrative | Hubert Humphrey Postmark #1: Minneapolis, MN — 1991-06-03 Stamp: Hubert Humphrey, 52 cents (Scott #2189) |
| Cachet Sponsor | GWMSC |
| Design | Pictorial |
| Scott # | 2189 |
| Stock # | G-91-005 |
| Postmark Type | FDC |
| Location | Minneapolis, MN |
| Owner | GWMSC |
Photo Gallery / Museum