| Colla Asinelli, Giorgio (APFIP (Associazione Periti Filatelici Italiani Professioni.)) |
Attest |
Sassone |
6 |
| Cardillo, Paolo (Sonstiges) |
Attest |
Sassone |
6 |
| Diena, Alberto (Sonstiges) |
Attest |
Sassone |
6 |
| Terrachini, Virgilio (Sonstiges) |
Attest |
Sassone |
6 |
| Bach, Jean-Paul, und Eichele, Martin (BPB (Briefmarkenprüfstelle Basel)) |
Attest |
Sassone |
6 |
| Manzoni, Massimo (Sonstiges) |
Befund |
Sassone |
6 |
| Raybaudi, Experts (Prüferkommission) |
Attest |
Sassone |
6 - 8 |
| Sorani, Silvano (APFIP (Associazione Periti Filatelici Italiani Professioni.)) |
Attest |
Sassone |
6 a |
