The National Federation of Hungarian Philatelists is 80 years old with black serial numbers
| Type | souvenir sheet |
| Issue year | 2007 |
| Issue time | 2007. szeptember 27. |
| Perforation Sizer | 40 × 31,5 mm |
| Cutting size | 90 × 70 mm |
| Stamp Circulation | 10200 |
| Theme | Jubilee |
| Designer | Kiss Győző |
