| Hennies, Josef (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1; 18 |
| Sommer, Martin-Wolfgang (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1; 18; 19 |
| Sommer, Martin-Wolfgang (Sonstiges) |
Attest |
Michel |
1; 19 + 21 b |
| Geigle, Christian (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1; 2 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1; 2 |
| Geigle, Christian (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1; 2 |
| Bühler, Georg (Sonstiges) |
Attest |
Michel |
1; 2 |
| Mehlmann, Volker (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1; 2 |
