| Bianchi, Ennio (Sonstiges) |
Attest |
Michel |
129 WZ |
| Ossa, Mikko (Sonstiges) |
Attest |
Michel |
129 YB |
| Ossa, Mikko (Sonstiges) |
Attest |
Michel |
129 YB |
| Schlegel, Hans-Dieter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
129 Z |
| Schlegel, Andreas (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
129 Z |
| Brunel, Robert (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
129; 130 |
| Gruber, Gunnar (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
12a IIIb |
| Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) |
Befund |
Michel |
13 |
