| RPSL, Royal Philatelic Society (Prüferkommission) |
Attest |
Michel |
13 K |
| Holcombe, Peter (Sonstiges) |
Attest |
Michel |
15 |
| Kilian, Jürgen (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
2 |
| Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) |
Attest |
Michel |
2 I |
| BPA, The British Philatelic Association Limit (Prüferkommission) |
Attest |
Michel |
2 I DD K Abart |
| Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) |
Attest |
Michel |
2 I K DD PF |
| Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) |
Attest |
Michel |
2 I KK PF |
| Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) |
Attest |
Michel |
3 I |
