| Krischke, Gerhard (Sonstiges) |
Attest |
Michel |
1 - 7 |
| Krischke, Gerhard (Sonstiges) |
Attest |
Michel |
1 - 7 |
| Jasch, Michael (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 - 7 B |
| Jasch, Michael (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 - 7 B |
| Trabert, Curt Heinz (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 - 7; 8 x; 9; 10 x; 11 x; 12 - 14 |
| Hristov, Stojan (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 - 8 |
| Brunel, Robert (VP (Verband Philatelistischer Prüfer)) |
Attest |
Michel |
1 - 8 |
| Krischke, Gerhard (Sonstiges) |
Attest |
Michel |
1 - 8 |
