| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
24; 41; 42; U 31 A |
| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
24; 41; 43 I A; 44 I; 44 II |
| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
24; 41; 53 |
| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
24; 42 |
| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
24; 51 a x; 54 II |
| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
24; 51 ax; 53 |
| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
24; 51 ax; U 34A |
| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
24; 53 |