| Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) |
Attest |
Michel |
37; 47 |
| du Vachat, Guy (Sonstiges) |
Attest |
Michel |
37; Tur. 15; P 5 |
| Geigle, Christian (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
370 |
| Soecknick, Rüdiger (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
372; 402 |
| Friedl Expert Committee, (Prüferkommission) |
Attest |
Michel |
373 |
| Schlegel, Hans-Dieter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
373 U |
| Schlegel, Hans-Dieter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
373 U |
| Krischke, Gerhard (Sonstiges) |
Attest |
Michel |
376 |
