| Vaatz, Arnold (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
9 IIb; 13 a |
| Huylmans, Tobias (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
9 III a PF V |
| Krischke, Gerhard (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
9 IIIb/I |
| Krischke, Gerhard (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
9 K |
| Krischke, Gerhard (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
9 K |
| Krischke, Gerhard (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
9 K |
| Petry, Claus (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
9 K |
| Löbbering, Thomas (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
9 K |
