| Prüfer | Art der Urkunde | Katalog | KatalogNr. |
|---|
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a; 11 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 b |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a; U 3 b A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a; 10 Ax |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a; 11 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a; 18 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 b |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 9 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 Ax |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 Ax |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 Ax |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A; 11 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A x |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A x; 19; U 7 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A x |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 10 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 10 A a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A x |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A x; 20; U 7 a A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A x |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A x; 11 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Kurzbefund | Michel | 10 Ax |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 Ax |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A; 18 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 Ax |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A; 14 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A; 18 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 Ax; 18; 20; U 7 bA |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 Ax; 20 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 Ax |
