| Prüfer | Art der Urkunde | Katalog | KatalogNr. |
|---|
| Klein, Udo E. (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 |
| Krischke, Gerhard (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 K; 15; 17 K |
| Krischke, Gerhard (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10; 10 Ur |
| Krischke, Gerhard (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 K und 17 K |
| Krischke, Gerhard (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 |
| Krischke, Gerhard (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 - 18 |
| Krischke, Gerhard (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 K |
| Krischke, Gerhard (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 |
| Krischke, Gerhard (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 K III |
| Krischke, Gerhard (Sonstiges) | Attest | Michel | 10-14 |
| Krischke, Gerhard (Sonstiges) | Attest | Michel | 10 |
| Krischke, Gerhard (Sonstiges) | Attest | Michel | 10 K I |
| Krstić, Aleksandar M. (Sonstiges) | Attest | Michel | 10 A |
| Krug, Hansmichael (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10; 27 a |
| Krug, Hansmichael (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 |
| Krug, Hansmichael (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 |
| Krug, Hansmichael (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 |
| Krug, Hansmichael (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 |
| Krug, Hansmichael (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 10 |
| Krug, Hansmichael (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 10 |
| Krug, Hansmichael (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 10; 25 |
| Köhler, Heinrich (Händlergarantien) | Befund | Michel | 10 |
| König, Heiko (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 XI z |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 B |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 Ax |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10; 13; 15 c |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 B |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 B |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 Ax |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 10; 13 |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Befund | Michel | 10 A x |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Kurzbefund | Michel | 10 Ax |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Kurzbefund | Michel | 10 Ax |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) | Kurzbefund | Michel | 10 A |
| Ludin, Emil (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | P 10 X II |
| Mathies, Jörg (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10; 15 - 17 |
| Mayer, Henry (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 XII PF VI |
| Mayer, Henry (VP (Verband Philatelistischer Prüfer)) | Attest | Michel | 10 XI z |
| Mehlmann, Volker (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 |
| Mehlmann, Volker (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 A; 12 A |
| Mehlmann, Volker (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 |
| Mehlmann, Volker (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10 |
| Mehlmann, Volker (BPP (Bund Philatelistischer Prüfer)) | Attest | Michel | 10; 14 I |
