| Brunel, Robert (VP (Verband Philatelistischer Prüfer)) |
Attest |
Michel |
14 II |
| Mehlmann, Volker (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
14 II |
| Lange, Gertraud (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
14 II |
| Huylmans, Tobias (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
14 II |
| Hitzler, Thomas (AIEP (Association internationale des experts en philatélie)) |
Attest |
Michel |
14 II Ba |
| Abt, Walter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
14 II; 6 II |
| Krischke, Gerhard (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
14 III |
| Zirath, Walter (Sonstiges) |
Attest |
Michel |
14 III |
