| Huylmans, Tobias (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
5 Ba K |
| Schlegel, Andreas (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
5 Ba K im Paar mit 5 Ba (Type II) |
| Huylmans, Tobias (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
5 Bb K |
| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Kurzbefund |
Michel |
5 bII |
| Stegmüller, Franz (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
5 bIII PF V |
| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
5 bIII; 4 III; 3 Ia |
| Ossa, Mikko (Sonstiges) |
Attest |
Michel |
5 Bxa |
| Ossa, Mikko (Sonstiges) |
Befund |
Michel |
5 By |
