| Mathà, Thomas (AIEP (Association internationale des experts en philatélie)) |
Attest |
ohne Angabe |
|
| Mathà, Thomas (AIEP (Association internationale des experts en philatélie)) |
Attest |
ohne Angabe |
|
| Diena, Alberto (Sonstiges) |
Attest |
ohne Angabe |
|
| Fiecchi, Alfredo Ermo (Sonstiges) |
Attest |
ohne Angabe |
|
| Colla, Giorgio (APFIP (Associazione Periti Filatelici Italiani Professioni.)) |
Attest |
Sassone |
1 |
| Bottacchi, Giacomo (APFIP (Associazione Periti Filatelici Italiani Professioni.)) |
Attest |
Sassone |
1 |
| Colla, Giorgio (APFIP (Associazione Periti Filatelici Italiani Professioni.)) |
Attest |
Sassone |
1 a |
| Diena, Alberto (Sonstiges) |
Attest |
Sassone |
1 a |
