| Petry, Claus (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
11 Ba II |
| Petry, Claus (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
11 BaI |
| Petry, Claus (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
11 BaI |
| Petry, Claus (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
11 Bb III |
| Gruber, Gunnar (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
11 bII |
| Gruber, Gunnar (BPP (Bund Philatelistischer Prüfer)) |
Kurzbefund |
Michel |
11 bXVI |
| Gruber, Gunnar (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
11 c |
| Gruber, Gunnar (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
11 c |
