| Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) |
Attest |
Michel |
F 9 |
| Brettl, Maria (AIEP (Association internationale des experts en philatélie)) |
Attest |
Michel |
F I |
| Krischke, Gerhard (Sonstiges) |
Attest |
Michel |
Frankreich 322; 376 |
| Berger, Florian (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
GAA |
| Heinrich, Thomas (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
GAA |
| Jäschke-Lantelme, Michael (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
GAA 11 |
| Rasche, Walter (Sonstiges) |
Attest |
Michel |
GAA 11 |
| Vaatz, Arnold (BPP (Bund Philatelistischer Prüfer)) |
Befund |
Michel |
GAA 12 |
