| Berger, Florian (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
5; 6 a |
| Sommer, Martin-Wolfgang (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
5; 6 PF |
| Mentaschi, Mario (Sonstiges) |
Attest |
Michel |
5; 6; 11; 12 |
| Krug, Hansmichael (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
5; 6; 12; 13 |
| Bolaffi, Giulio (Sonstiges) |
Sonstiges |
Michel |
5; 6; 8 |
| Stegmüller, Franz (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
5; 7 |
| Stegmüller, Franz (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
5; 7 |
| Stegmüller, Franz (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
5; 7 |
