| Mehlmann, Volker (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
2 |
| Cherata, Julian Dumitru (AIEP (Association internationale des experts en philatélie)) |
Attest |
Michel |
2 |
| Sommer, Erwin (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
2 |
| Sem, Peter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
2 |
| Holcombe, Peter (Sonstiges) |
Attest |
Michel |
2 |
| Heimbüchler, Fritz (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
2 |
| Birnbach, Heinrich (Sonstiges) |
Attest |
Michel |
2 |
| Marinšek, Aleš (VP (Verband Philatelistischer Prüfer)) |
Attest |
Michel |
2 |
