| Prüfer | Art der Urkunde | Katalog | KatalogNr. |
|---|
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 5; 9 b |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 5; U 1 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 5 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 5 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 5 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 5 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 5 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 5 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 5 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 5 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 5 |
| Brettl, Maria (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 a; 7 a |
| Engel, Walter (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 b; 7 a |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 b |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 bA; 11A |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 a |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 6 a |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Kurzbefund | Michel | 6 a Y |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 a y |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 a; U 2 a A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 a Y |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 a; 8 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 a Y |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 b; U 1 A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 b |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 b |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 aY |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 aY |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 aY |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 a; 8 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 b; 9 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 b; U 1A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 a; U 1A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | U 6a A |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 6 b |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 6 a |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 6 b |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 6 b |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 6 b |
| Brettl, Maria (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 7 a; 10 A x; 11 A; 12 A a |
| Brettl, Maria (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 7 a H |
| Brettl, Maria (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 7 aH |
| Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) | Attest | Michel | 7 a; U 3 Aa |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 7 a |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 7 b |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 7 a H |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 7 a H |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 7 a II |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 7 a |
