| Gruber, Gunnar (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
18 b |
| Vaatz, Arnold (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
18 b |
| Jäschke-Lantelme, Michael (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
18 b |
| Jäschke-Lantelme, Michael (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
18 b |
| Gruber, Gunnar (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
18 b |
| Gruber, Gunnar (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
18 b |
| Fleck, Vladimir (FSH (Filatelistički Savez Hravtske)) |
Attest |
Michel |
18 Be |
| Witt, Helge (AIEP (Association internationale des experts en philatélie)) |
Attest |
Michel |
18 BI |
