| Holcombe, Peter (Sonstiges) |
Attest |
Stanley Gibbons |
54 |
| The British Philatelic Association, Limited (Prüferkommission) |
Attest |
Stanley Gibbons |
54 |
| BPA, Expertising Limited (Prüferkommission) |
Attest |
Stanley Gibbons |
55 |
| Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) |
Attest |
Stanley Gibbons |
55 |
| Kilian, Jürgen (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Stanley Gibbons |
55 g |
| Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) |
Attest |
Stanley Gibbons |
55 h |
| BPA, Expertising Limited (Prüferkommission) |
Attest |
Stanley Gibbons |
58 |
| Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) |
Attest |
Stanley Gibbons |
58 e |
