| Lange, Carl H. (Sonstiges) |
Attest |
Stanley Gibbons |
28 a |
| RPSVI, Royal Philatelic Society of Victoria Inc (Prüferkommission) |
Attest |
Stanley Gibbons |
283 b |
| Ceremuga, Krzysztof (Sonstiges) |
Attest |
Stanley Gibbons |
283 b/c |
| Ceremuga, Krzysztof (Sonstiges) |
Attest |
Stanley Gibbons |
284 |
| Ceremuga, Krzysztof (Sonstiges) |
Attest |
Stanley Gibbons |
284 ab |
| RPSVI, Royal Philatelic Society of Victoria Inc (Prüferkommission) |
Attest |
Stanley Gibbons |
285 ab |
| Ceremuga, Krzysztof (Sonstiges) |
Attest |
Stanley Gibbons |
285 b |
| Ceremuga, Krzysztof (Sonstiges) |
Attest |
Stanley Gibbons |
285 c |
