| PSE, Professional Stamp Experts (Prüferkommission) |
Attest |
Michel |
|
| Pervan, Berislav (Sonstiges) |
Attest |
Michel |
|
| Thoma, Heinz (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
|
| Hellman, Kaj (Sonstiges) |
Attest |
Michel |
|
| Hellman, Kaj (Sonstiges) |
Attest |
Michel |
|
| Kauppi, Hannu (Suomen Filatelistiliiton r.y. (Finnischer Philatelistenverba) |
Attest |
Michel |
|
| Jaretzky, Rolf-Dieter (AIEP (Association internationale des experts en philatélie)) |
Attest |
Michel |
|
| Pelc, Bogdan (PZF (Poln. Philatelisten-Verband - Polski Związek Filatel.)) |
Attest |
Michel |
|
