| Heddergott, Jochen (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Stanley Gibbons |
25 |
| BPA, Expertising Limited (Prüferkommission) |
Attest |
Stanley Gibbons |
25 |
| Ceremuga, Krzysztof (AIEP (Association internationale des experts en philatélie)) |
Attest |
Stanley Gibbons |
25 |
| Indian States Expertizing Service Inc., (ISES) (Prüferkommission) |
Attest |
Stanley Gibbons |
25 |
| RPSL, Royal Philatelic Society (Prüferkommission) |
Attest |
Stanley Gibbons |
25 a |
| Diaz Paulos, Fausto (Sonstiges) |
Attest |
Stanley Gibbons |
25 b |
| Indian States Expertizing Service Inc., (ISES) (Prüferkommission) |
Attest |
Stanley Gibbons |
25 f |
| BPA, Expertising Limited (Prüferkommission) |
Attest |
Stanley Gibbons |
250 |
