Prüfer | Art der Urkunde | Katalog | KatalogNr. |
BPA, Expertising Limited (Prüferkommission) | Attest | Stanley Gibbons | 11 c |
BPA, Expertising Limited (Prüferkommission) | Attest | Stanley Gibbons | O 21 ca |
BPA, Expertising Limited (Prüferkommission) | Sonstiges | Stanley Gibbons | 88 |
BPA, The British Philatelic Association Limit (Prüferkommission) | Attest | Stanley Gibbons | 150 |
Bach, Jean-Paul, und Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) | Attest | Michel | 17 a |
Bach, Jean-Paul, und Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) | Attest | Michel | 17 d |
Bach, Jean-Paul, und Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) | Attest | Michel | 19 a |
Bühler, Georg (Sonstiges) | Attest | Stanley Gibbons | 2 |
Bühler, Georg (Sonstiges) | Attest | Stanley Gibbons | 3 |
Bühler, Georg (Sonstiges) | Attest | Stanley Gibbons | 13 |
Ceremuga, Krzysztof (Sonstiges) | Sonstiges | Stanley Gibbons | 9 |
Ceremuga, Krzysztof (Sonstiges) | Attest | Stanley Gibbons | 42 |
Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) | Attest | Stanley Gibbons | 221 e |
Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) | Attest | Stanley Gibbons | 309 b |
Holcombe, Peter (Sonstiges) | Attest | Stanley Gibbons | 39 |
Holcombe, Peter (Sonstiges) | Attest | Stanley Gibbons | 39 |
NPC, National Philatelic Centre (Prüferkommission) | Attest | ACSC: Australien-Commonwealth-Spezialist-Katalog | 43 A |
RPSL, Royal Philatelic Society (Prüferkommission) | Attest | Stanley Gibbons | 290 c |
RPSVI, Royal Philatelic Society of Victoria Inc (Prüferkommission) | Attest | Stanley Gibbons | 5 |
RPSVI, Royal Philatelic Society of Victoria Inc (Prüferkommission) | Attest | Stanley Gibbons | 27 |
RPSVI, Royal Philatelic Society of Victoria Inc (Prüferkommission) | Attest | Stanley Gibbons | 27 |
The Philatelic Foundation, (Prüferkommission) | Sonstiges | Scott | 13 a |
The Philatelic Foundation, (Prüferkommission) | Attest | Scott | O 32 a |