| Brettl, Maria (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
2 a |
| Obermüller Wilén, Helena (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
2 a |
| Jakubek, Wolfgang (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
2 a |
| Brugger, Guido (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
2 a |
| Brettl, Maria (AIEP (Association internationale des experts en philatélie)) |
Attest |
Michel |
2 a |
| Bühler, Georg (Sonstiges) |
Attest |
Michel |
2 a |
| Sommer, Martin-Wolfgang (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
2 a |
| Krug, Hansmichael (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
2 a |
