| Exfima, Comision de expertos (Prüferkommission) |
Attest |
Edifil |
70 e |
| Soro Bergua, Enrique (AIEP (Association internationale des experts en philatélie)) |
Attest |
Edifil |
70 ei |
| Graus, Francisco (AIEP (Association internationale des experts en philatélie)) |
Attest |
Michel |
711 |
| Baschwitz, German (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
711 |
| Baschwitz, German (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
711 U |
| Baschwitz, German (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
713 |
| Baschwitz, German (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
713 U |
| Baschwitz, German (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
721 - 726 |
