| Brugger, Guido (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
1 |
| Hennies, Josef (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
1 |
| Schlegel, Hans-Dieter (BPP (Bund Philatelistischer Prüfer)) |
Kurzbefund |
Michel |
1 |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 |
| Brettl, Maria (BPP (Bund Philatelistischer Prüfer)) |
Kurzbefund |
Michel |
1 |
| Pieles, Roland (Sonstiges) |
Attest |
Michel |
1 |
| Sismondo, Sergio (Sonstiges) |
Attest |
Michel |
1 |
| Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) |
Attest |
Michel |
1 |
