| Ruscher, Karsten (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
1 |
| Schlegel, Hans-Georg (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 |
| RPSL, Royal Philatelic Society (Prüferkommission) |
Attest |
Michel |
1 |
| Chiavarello, Giovanni (Sonstiges) |
Attest |
Michel |
1 |
| Jäschke-Lantelme, Michael (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 |
| Jäschke-Lantelme, Michael (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 |
| Jäschke-Lantelme, Michael (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 |
| Stegmüller, Franz (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
1 |
