| Diena, Alberto (Sonstiges) |
Attest |
Sassone |
7 g |
| Orlandini, Torello (Sonstiges) |
Attest |
Sassone |
73 |
| Diena, Enzo (Sonstiges) |
Attest |
Sassone |
76 |
| Ferrario, Filippo (Händlergarantien) |
Attest |
Sassone |
76 |
| Colla Asinelli, Giorgio (APFIP (Associazione Periti Filatelici Italiani Professioni.)) |
Attest |
Sassone |
77; 19 |
| Orlandini, Fabio (Sonstiges) |
Attest |
Michel |
834 - 836 |
| Orlandini, Fabio (Sonstiges) |
Attest |
Michel |
834 - 836 |
| Vuagniaux, Roland (SBPV / ASEP (Schweizerischer Briefmarken-Prüfer-Verband)) |
Attest |
Yvert et Tellier |
84 |
