| CEM, Comision de Expertos de Madrid (Sonstiges) |
Attest |
Michel |
Block 4 |
| Baschwitz, German (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
Block 5 U |
| Baschwitz, German (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
Block 7 B; 8 B |
| Saeftel, Henning (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
I |
| CEM, Comision de Expertos de Madrid (Prüferkommission) |
Attest |
Edifil |
NE 10 s / 11 s |
| del Tarré, Franciso (Sonstiges) |
Attest |
Edifil |
NE 39 / 45 |
| Baschwitz, German (BPP (Bund Philatelistischer Prüfer)) |
Attest |
Michel |
V |
