| KGVI-Expertising, (Prüferkommission) |
Attest |
Stanley Gibbons |
80 e |
| Holcombe, Peter (Sonstiges) |
Sonstiges |
Stanley Gibbons |
81 |
| Philatelic Federation of South Africa, (Prüferkommission) |
Attest |
Stanley Gibbons |
81 c |
| KGVI-Expertising, (Prüferkommission) |
Attest |
Stanley Gibbons |
813 a |
| Indian States Expertizing Service Inc., (ISES) (Prüferkommission) |
Attest |
Stanley Gibbons |
82 |
| Ceremuga, Krzysztof (Sonstiges) |
Attest |
Stanley Gibbons |
82 |
| BPA, Expertising Limited (Prüferkommission) |
Attest |
Stanley Gibbons |
82 |
| Indian States Expertizing Service Inc., (ISES) (Prüferkommission) |
Attest |
Stanley Gibbons |
82 |
