| Hefer, Fred W. (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 |
| Hefer, Fred W. (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 |
| Rellstab, Emil (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 |
| Moldenhauer, Frantz-Caspar (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Facit |
1 |
| Moldenhauer, Frantz-Caspar (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Facit |
1 |
| Matl, Albert (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
1 |
| Wilderbeek, Hans (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
1 |
