| Daebel, Roland (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
125 - 139 |
| Sismondo, Sergio (Sonstiges) |
Attest |
Scott |
140-143 |
| Leder, Dieter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
147 - 149 |
| Sieger, Hermann Walter (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
147 - 149 |
| Nielsen, Lasse (Sonstiges) |
Attest |
AFA |
163; 165 |
| Daebel, Roland (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
172 - 174 |
| Witt, Helge (AIEP (Association internationale des experts en philatélie)) |
Attest |
Michel |
18 BI |
| Grønlund, Svend (Sonstiges) |
Attest |
Yvert et Tellier |
19 II |
