| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
3 a |
| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
3 a |
| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
3 a |
| Brettl, Maria (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
3 a |
| The Philatelic Foundation, (Prüferkommission) |
Attest |
Michel |
3 a |
| Rismondo, Tilo (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
3 a |
| Vaatz, Arnold (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
3 a |
| Bühler, Georg (Sonstiges) |
Attest |
Michel |
3 a |
