| Jakubek, Wolfgang (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
11 T |
| Weiss jr., William R. (Sonstiges) |
Attest |
Scott |
118 |
| Weiss jr., William R. (Sonstiges) |
Attest |
Scott |
12 |
| PSE, Professional Stamp Experts (Prüferkommission) |
Attest |
Scott |
129 |
| PSE, Professional Stamp Experts (Prüferkommission) |
Attest |
Scott |
13 |
| PSE, Professional Stamp Experts (Prüferkommission) |
Attest |
Scott |
130 |
| PSE, Professional Stamp Experts (Prüferkommission) |
Attest |
Scott |
131 |
| The Philatelic Foundation, (Prüferkommission) |
Sonstiges |
Scott |
132 |
