| Paetow, Hans-Hermann (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
I; II; III |
| Schweizer, Michael (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
III P 4 |
| Schweizer, Michael (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
III P I |
| Pfeiffer, Detlef (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
IIIP 1 c |
| Pfeiffer, Detlef (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
IIP 1 b |
| Pfeiffer, Detlef (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
IP 1 a |
| Pfeiffer, Detlef (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
IP 1 b |
| Pfeiffer, Detlef (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
IP 1 c |
