| Holcombe, Peter (Sonstiges) |
Sonstiges |
ohne Angabe |
|
| BPA, Expertising Limited (Prüferkommission) |
Attest |
Stanley Gibbons |
3; 4; 7 |
| RPSL, Royal Philatelic Society (Prüferkommission) |
Attest |
Stanley Gibbons |
5b |
| Sismondo, Sergio (Sonstiges) |
Attest |
Stanley Gibbons |
65 a |
| Sismondo, Sergio (Sonstiges) |
Attest |
Stanley Gibbons |
68 b |
| Philatelic Federation of South Africa, (Prüferkommission) |
Attest |
Stanley Gibbons |
7 |
| Sismondo, Sergio (Sonstiges) |
Attest |
Stanley Gibbons |
73 a |
| BPA, Expertising Limited (Prüferkommission) |
Attest |
Stanley Gibbons |
88,486 |
