| RPSVI, Royal Philatelic Society of Victoria Inc (Prüferkommission) |
Attest |
Stanley Gibbons |
4 |
| RPSVI, Royal Philatelic Society of Victoria Inc (Prüferkommission) |
Attest |
Stanley Gibbons |
4 |
| The Philatelic Foundation, (Prüferkommission) |
Attest |
Scott |
4 |
| The Philatelic Foundation, (Prüferkommission) |
Attest |
ohne Angabe |
4 |
| The Philatelic Foundation, (Prüferkommission) |
Attest |
Scott |
4 |
| The Philatelic Foundation, (Prüferkommission) |
Attest |
Scott |
4 |
| The Philatelic Foundation, (Prüferkommission) |
Attest |
Scott |
4 |
| Pfenninger, Brettl, Schmidt (Prüferkommission) |
Attest |
Michel |
4 |
